Call Now to Set Up Tutoring:

(888) 888-0446

ISEE Middle Level Math : How to find the solution to an equation

Study concepts, example questions & explanations for ISEE Middle Level Math

Create An Account

All ISEE Middle Level Math Resources

6 Diagnostic Tests 303 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #526 : Algebraic Concepts

Multiply:

$y^{99}*y^{11}=$ $\displaystyle y^{99}*y^{11}=$

Possible Answers:

$y^{110}$ $\displaystyle y^{110}$

$y^{88}$ $\displaystyle y^{88}$

110 $\displaystyle 110$

$y^{100}$ $\displaystyle y^{100}$

Correct answer:

$y^{110}$ $\displaystyle y^{110}$

Explanation:

To solve, add the exponents and leave the base the same:

$y^{99}*y^{11}=y^{110}$ $\displaystyle y^{99}*y^{11}=y^{110}$

Answer:

$y^{110}$ $\displaystyle y^{110}$

Report an Error

Example Question #527 : Algebraic Concepts

Which of the following phrases can be written as the algebraic expression $\displaystyle 5 (75 - x )$?

Possible Answers:

Five mutiplied by the difference of a number and seventy-five

Five mutiplied by the difference of seventy-five and a number

The product of five and a number subtracted from seventy-five

Seventy-five subtracted from the product of five and a number

The correct answer is not given among the other responses.

Correct answer:

Five mutiplied by the difference of seventy-five and a number

Explanation:

$\displaystyle 5 (75 - x )$ is five multiplied by the expression 75-x $\displaystyle 75-x$.

75-x $\displaystyle 75-x$ is the difference of seventy-five and a number.

Subsequently, $\displaystyle 5 (75 - x )$ is "five multiplied by the difference of seventy-five and a number".

Report an Error

Example Question #528 : Algebraic Concepts

Which of the following statements demonstrates the inverse property of multiplication?

Possible Answers:

$8.4 \times 5.3 = 5.3 \times 8.4$ $\displaystyle 8.4 \times 5.3 = 5.3 \times 8.4$

None of the other answer choices contain the correct response.

$8.4 \times 0 = 0$ $\displaystyle 8.4 \times 0 = 0$

$8.4 \times 1 = 8.4$ $\displaystyle 8.4 \times 1 = 8.4$

$8.4 \times\left ( 5.3 \times 4.8 \right )= \left (8.4 \times 5.3 \right ) \times 4.8$ $\displaystyle 8.4 \times\left ( 5.3 \times 4.8 \right )= \left (8.4 \times 5.3 \right ) \times 4.8$

Correct answer:

None of the other answer choices contain the correct response.

Explanation:

The inverse property of multiplication states that for every real number, a number exists, called the multiplicative inverse, such that the number and its inverse have product 1. Of the statements given, none demonstrate this property.

Report an Error

Example Question #529 : Algebraic Concepts

$4^{3}*2^{3}=$ $\displaystyle 4^{3}*2^{3}=$

Possible Answers:

521 $\displaystyle 521$

512 $\displaystyle 512$

251 $\displaystyle 251$

215 $\displaystyle 215$

Correct answer:

512 $\displaystyle 512$

Explanation:

First take care of the exponents:

$4^{3}=64$ $\displaystyle 4^{3}=64$

$2^{3}=8$ $\displaystyle 2^{3}=8$

Then multiply:

$\displaystyle 64*8=512$

Answer: 512 $\displaystyle 512$

Report an Error

Example Question #321 : How To Find The Solution To An Equation

$5^{2}*7^{2}=$ $\displaystyle 5^{2}*7^{2}=$

Possible Answers:

1275 $\displaystyle 1275$

1200 $\displaystyle 1200$

1225 $\displaystyle 1225$

1250 $\displaystyle 1250$

Correct answer:

1225 $\displaystyle 1225$

Explanation:

First square both numbers:

$5^{2}=25$ $\displaystyle 5^{2}=25$

$7^{2}=49$ $\displaystyle 7^{2}=49$

Then multiply those squares together:

$\displaystyle 25*49=1225$

Answer: 1225 $\displaystyle 1225$

Report an Error

Example Question #322 : How To Find The Solution To An Equation

Solve for $\displaystyle x$:

5x=650 $\displaystyle 5x=650$

Possible Answers:

165 $\displaystyle 165$

155 $\displaystyle 155$

130 $\displaystyle 130$

140 $\displaystyle 140$

Correct answer:

130 $\displaystyle 130$

Explanation:

To solve, divide by 5 on each side:

$5x\div 5=650\div 5$ $\displaystyle 5x\div 5=650\div 5$

x=130 $\displaystyle x=130$

Answer: 130 $\displaystyle 130$

Report an Error

Example Question #323 : How To Find The Solution To An Equation

Solve for $\displaystyle t$:

12t=540 $\displaystyle 12t=540$

Possible Answers:

$\displaystyle 54$

528 $\displaystyle 528$

552 $\displaystyle 552$

$\displaystyle 45$

Correct answer:

$\displaystyle 45$

Explanation:

To solve, divide by 12 on each side:

$12t\div 12=540\div 12$ $\displaystyle 12t\div 12=540\div 12$

t=45 $\displaystyle t=45$

Answer: $\displaystyle 45$

Report an Error

Example Question #324 : How To Find The Solution To An Equation

$\sqrt{144}*\sqrt{81}=$ $\displaystyle \sqrt{144}*\sqrt{81}=$

Possible Answers:

111 $\displaystyle 111$

109 $\displaystyle 109$

108 $\displaystyle 108$

110 $\displaystyle 110$

Correct answer:

108 $\displaystyle 108$

Explanation:

First take the square roots:

$\sqrt{144}=12$ $\displaystyle \sqrt{144}=12$

$\sqrt{81}=9$ $\displaystyle \sqrt{81}=9$

Then multiply:

$\displaystyle 12*9=108$

Answer: 108 $\displaystyle 108$

Report an Error

Example Question #325 : How To Find The Solution To An Equation

$\sqrt{64}*\sqrt{169}=$ $\displaystyle \sqrt{64}*\sqrt{169}=$

Possible Answers:

105 $\displaystyle 105$

104 $\displaystyle 104$

102 $\displaystyle 102$

103 $\displaystyle 103$

Correct answer:

104 $\displaystyle 104$

Explanation:

First, find the square roots:

$\sqrt{64}=8$ $\displaystyle \sqrt{64}=8$

$\sqrt{169}=13$ $\displaystyle \sqrt{169}=13$

Then multiply those square roots together:

$\displaystyle 8*13=104$

Answer: 104 $\displaystyle 104$

Report an Error

Example Question #2652 : Isee Middle Level (Grades 7 8) Mathematics Achievement

If f=4x+1 $\displaystyle f=4x+1$ and x=3 $\displaystyle x=3$, then what is the value of the expression below?

$3f+9\cdot \frac{4}{3} \right$ $\displaystyle 3f+9\cdot \frac{4}{3} \right$

Possible Answers:

$\displaystyle 41$

$\displaystyle 61$

$\displaystyle 51$

$\displaystyle 39$

Correct answer:

$\displaystyle 51$

Explanation:

If f=4x+1 $\displaystyle f=4x+1$ and x=3 $\displaystyle x=3$ and we need to solve for $\displaystyle f$, the first step is to plug $\displaystyle 3$ in for $\displaystyle x$. This results in:

$f=4\cdot 3+1$ $\displaystyle f=4\cdot 3+1$

f=12+1 $\displaystyle f=12+1$

f=13 $\displaystyle f=13$

Now that we know that f=13 $\displaystyle f=13$, we can plug $\displaystyle 13$ in for $\displaystyle f$ into the expression below:

$3f+9\cdot \frac{4}{3} \right$ $\displaystyle 3f+9\cdot \frac{4}{3} \right$

$3\cdot13+\frac{36}{3}$ $\displaystyle 3\cdot13+\frac{36}{3}$

39+12 $\displaystyle 39+12$

$\displaystyle 51$

Report an Error

View Tutors

Cheryl
Certified Tutor

Palm Beach Atlantic University-West Palm Beach, Bachelor of Science, Business Administration and Management. Southern New Ham...

View Tutors

Nishana
Certified Tutor

University Of Calicut, Master's/Graduate, Physics.

View Tutors

Srishaan
Certified Tutor

The University of Texas at Austin, Electrical Engineer, Electrical Engineering.

All ISEE Middle Level Math Resources

6 Diagnostic Tests 303 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

GMAT Tutors in San Francisco-Bay Area, SSAT Tutors in Seattle, Computer Science Tutors in San Francisco-Bay Area, Reading Tutors in Chicago, Chemistry Tutors in Houston, Physics Tutors in Seattle, LSAT Tutors in Houston, Spanish Tutors in San Diego, Chemistry Tutors in San Diego, ISEE Tutors in Boston

Popular Courses & Classes

LSAT Courses & Classes in Boston, ACT Courses & Classes in San Diego, GRE Courses & Classes in New York City, SAT Courses & Classes in Houston, GMAT Courses & Classes in New York City, GMAT Courses & Classes in Atlanta, ISEE Courses & Classes in Denver, LSAT Courses & Classes in Chicago, LSAT Courses & Classes in Houston, Spanish Courses & Classes in San Francisco-Bay Area

Popular Test Prep

ACT Test Prep in San Diego, SSAT Test Prep in San Diego, LSAT Test Prep in Philadelphia, GMAT Test Prep in San Francisco-Bay Area, GRE Test Prep in Boston, MCAT Test Prep in Dallas Fort Worth, MCAT Test Prep in Boston, SSAT Test Prep in Chicago, ISEE Test Prep in San Francisco-Bay Area, ACT Test Prep in Miami

DMCA Complaint

If you believe that content available by means of the Website (as defined in our Terms of Service) infringes one or more of your copyrights, please notify us by providing a written notice (“Infringement Notice”) containing the information described below to the designated agent listed below. If Varsity Tutors takes action in response to an Infringement Notice, it will make a good faith attempt to contact the party that made such content available by means of the most recent email address, if any, provided by such party to Varsity Tutors.

Your Infringement Notice may be forwarded to the party that made the content available or to third parties such as ChillingEffects.org.

Please be advised that you will be liable for damages (including costs and attorneys’ fees) if you materially misrepresent that a product or activity is infringing your copyrights. Thus, if you are not sure content located on or linked-to by the Website infringes your copyright, you should consider first contacting an attorney.

Please follow these steps to file a notice:

You must include the following:

A physical or electronic signature of the copyright owner or a person authorized to act on their behalf; An identification of the copyright claimed to have been infringed; A description of the nature and exact location of the content that you claim to infringe your copyright, in \ sufficient detail to permit Varsity Tutors to find and positively identify that content; for example we require a link to the specific question (not just the name of the question) that contains the content and a description of which specific portion of the question – an image, a link, the text, etc – your complaint refers to; Your name, address, telephone number and email address; and A statement by you: (a) that you believe in good faith that the use of the content that you claim to infringe your copyright is not authorized by law, or by the copyright owner or such owner’s agent; (b) that all of the information contained in your Infringement Notice is accurate, and (c) under penalty of perjury, that you are either the copyright owner or a person authorized to act on their behalf.

Send your complaint to our designated agent at:

Charles Cohn Varsity Tutors LLC
101 S. Hanley Rd, Suite 300
St. Louis, MO 63105

Or fill out the form below:

Do not fill in this field

Contact Information

* Full legal name

Company name

* Phone number

* Email address

Address

* Address1

Address2

* City

* State

* Zipcode

* Country

Complaint Details

* URL of copyrighted work (where your original material is located)

* Please describe the copyrighted work so that it may be easily identified

I am the owner, or an agent authorized to act on behalf of the owner of an exclusive right that is allegedly infringed.

I have a good faith belief that the use of the material in the manner complained of is not authorized by the copyright owner, its agent, or the law.

This notification is accurate.

I acknowledge that there may be adverse legal consequences for making false or bad faith allegations of copyright infringement by using this process.

* Signature (your digital signature is legally binding)

HIGH SCHOOL

GRADUATE SCHOOL

K-8

Search 50+ Tests

math tutoring

science tutoring

foreign languages

elementary tutoring

other

Search 350+ Subjects

ISEE Middle Level Math : How to find the solution to an equation

Study concepts, example questions & explanations for ISEE Middle Level Math

All ISEE Middle Level Math Resources

Example Questions

Example Question #526 : Algebraic Concepts

Example Question #527 : Algebraic Concepts

Example Question #528 : Algebraic Concepts

Example Question #529 : Algebraic Concepts

Example Question #321 : How To Find The Solution To An Equation

Example Question #322 : How To Find The Solution To An Equation

Example Question #323 : How To Find The Solution To An Equation

Example Question #324 : How To Find The Solution To An Equation

Example Question #325 : How To Find The Solution To An Equation

Example Question #2652 : Isee Middle Level (Grades 7 8) Mathematics Achievement

All ISEE Middle Level Math Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: