-2(-21-17)=

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Solution for -2(-21-17)= equation: 


Simplifying
-2(-21 + -17) = 0

Combine like terms: -21 + -17 = -38
-2(-38) = 0

Multiply -2 * -38
76 = 0

Solving
76 = 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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