Compute: 7-(-8) Answer:

Understand the operation: Understand the operation. Subtracting a negative number is the same as adding its positive counterpart. Convert to addition: Convert the subtraction of a negative number to addition. 7 - (-8) is the same as 7 + 8. Add the numbers: Add the two positive numbers. 7 + 8 equals 15. Verify the result: Verify the result. Adding two positive numbers should result in a positive number, which is the case here.

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Compute: $\newline$ $7-(-8)$ $\newline$ Answer:

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Q. Compute:

\newline

7-(-8)

\newline

Answer:

Understand the operation: Understand the operation. Subtracting a negative number is the same as adding its positive counterpart.
Convert to addition: Convert the subtraction of a negative number to addition. $7 - (-8)$ is the same as $7 + 8$ .
Add the numbers: Add the two positive numbers. $7 + 8$ equals $15$ .
Verify the result: Verify the result. Adding two positive numbers should result in a positive number, which is the case here.