Operations - Pre-Algebra

Two negative signs become a plus sign. Since is greater than and is positive, our answer is positive. We treat as a normal subtraction.

Answer is

Two minus signs become a plus sign. Since is greater than and is negative, our answer is negative. We treat as a normal subtraction.

Answer is .

When multiplying with a negative number, our answer is negative.

Answer is

When multiplying with two negative numbers, our answer is positive.

Answer is

When there are odd amount of negative numbers, the answer is negative when multiplied. Since three is odd, our answer is negative. We multiply from left to right.

Answer is .

When dividing with a negative number, our answer is negative.

Answer is .

When dividing with two negative numbers, our answer is positive.

Answer is

When dividing a positive number and a negative number, our answer is negative. The quotient is .

When dividing with an odd amount of negative values, our answer is negative. Since two is not odd, our answer will be positive. We divide from left to right.

Answer is .

When a plus and minus sign meet, the sign becomes negative. When adding two negative numbers, we treat as an addition problem and add a minus sign in the end. Answer is .

Follow the order of operations: parentheses, exponents, multiplication, division, addition, and subtraction. Work from left to right, and start with the innermost nested operations when dealing with multiple parentheses:

When two minus signs meet, the sign becomes positive. It becomes an addition problem. Answer is .

When two negative numbers are being divided, our answer is positive. The quotient is .

When dividing two negative numbers, the answer is positive. Then divide normally. Answer is .

This is the same as adding two negative numbers. We treat as an addition problem and add the minus sign in the end. Answer is .

The numbers are positive. Just add. The sum is .

(3+2)=5 is the first operation because parentheses is the first step in order of operations. 5 is then squared because exponents are the second operation. Finally 4 is added to 25, leaving the answer as 29.

A plus and minus sign becomes a minus sign. This is just a subtraction problem. Answer is .