All Algebra 1 Resources
Example Questions
Example Question #159 : Real Numbers
Solve.
First, let's work from left to right. We have simple addition which gives us . Next, a plus and minus sign make a minus sign. Since is greater than and is negative, our answer is negative. We treat as a subtraction problem and get an answer of .
Example Question #160 : Real Numbers
Solve.
First, let's work from left to right. A plus and minus sign make a minus sign. Since is greater than and is positive, our answer is positive. We treat as a subtraction problem and get an answer of . Then, is greater than and is positive, our answer is positive. Our final answer is .
Example Question #161 : Real Numbers
Solve.
First, let's work from left to right. A plus and minus sign make a minus sign. Since is greater than and is positive, our answer is positive. We treat as a subtraction problem and get an answer of . Then, is greater than and is negative, our answer is negative. Our final answer is .
Example Question #2621 : Algebra 1
Solve.
When a plus and minus are together, the sign changes to negative. When adding two negative numbers, we treat as addition but keep the minus sign in the end. The answer is .
Example Question #2622 : Algebra 1
Simplify the following expression:
To solve this question you need to simply across. Performing the function that is is asking for. So,
Example Question #2623 : Algebra 1
Both numbers are positive. Just add normally. The sum is .
Example Question #2624 : Algebra 1
The plus and minus sign become a minus sign. It's just a subtraction problem. Answer is .
Example Question #2625 : Algebra 1
Since is greater than and is negative, our answer is negative. We treat as a normal subtraction. Answer is .
Example Question #2626 : Algebra 1
Since is greater than and is negative, our answer is negative. We treat as a normal subtraction. Answer is .
Example Question #2627 : Algebra 1
When adding with another negative number, just treat as an addition problem and then add a negative sign in front. Our answer is .