31+(-15)+(-13)=

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Solution for 31+(-15)+(-13)= equation: 


Simplifying
31 + (-15) + (-13) = 0
31 + -15 + (-13) = 0
31 + -15 + -13 = 0

Combine like terms: 31 + -15 = 16
16 + -13 = 0

Combine like terms: 16 + -13 = 3
3 = 0

Solving
3 = 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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