(-15)-(-8)=

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Solution for (-15)-(-8)= equation: 


Simplifying
(-15) + -1(-8) = 0
-15 + -1(-8) = 0

Multiply -1 * -8
-15 + 8 = 0

Combine like terms: -15 + 8 = -7
-7 = 0

Solving
-7 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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