-8-5=12-9

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Solution for -8-5=12-9 equation: 


Simplifying
-8 + -5 = 12 + -9

Combine like terms: -8 + -5 = -13
-13 = 12 + -9

Combine like terms: 12 + -9 = 3
-13 = 3

Solving
-13 = 3

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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