ISEE Middle Level Math : ISEE Middle Level (grades 7-8) Mathematics Achievement

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

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Example Questions

Example Question #408 : How To Find The Solution To An Equation

Solve for .

Possible Answers:

Correct answer:

Explanation:

To solve for , we must isolate the variable.

The first step is to subtract 5 from each side, so we are left with 

.

 Finally, divide each side by 3 and we are left with 

.

Example Question #409 : How To Find The Solution To An Equation

Solve for .

Possible Answers:

Correct answer:

Explanation:

To solve for , we must get the variable by itself.

The first step is to subtract 2 from both sides of the equation, so we are left with 

.

Then we subtract  from both sides of the equation, so we are left with 

.

Finally, we divide each side by 2 and are left with 

.

Example Question #611 : Algebraic Concepts

Solve for :

Possible Answers:

Correct answer:

Explanation:

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