Find the sum or difference 7-(-8)

7 - ( - 8 ) = 7 + 8 = 15

To find the difference, you can rewrite the subtraction as an addition problem by changing the sign of the second number:

7 - (-8) = 7 + 8

Now, you can simply add the two numbers:

7 + 8 = 15

Therefore, the sum or difference of 7 - (-8) is 15.

To find the sum or difference, 7-(-8), you need to follow these steps:

Step 1: Start with the given numbers, which are 7 and -8.

Step 2: Remember that subtracting a negative number is the same as adding a positive number. So, you can rewrite the expression as 7 + 8.

Step 3: Add 7 and 8 together: 7 + 8 = 15.

Therefore, the sum or difference of 7-(-8) is 15.

Two negatives make a positive. What is your answer?