-15+2=18

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Solution for -15+2=18 equation: 


Simplifying
-15 + 2 = 18

Combine like terms: -15 + 2 = -13
-13 = 18

Solving
-13 = 18

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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