-12m+5m=18-39

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Solution for -12m+5m=18-39 equation: 


Simplifying
-12m + 5m = 18 + -39

Combine like terms: -12m + 5m = -7m
-7m = 18 + -39

Combine like terms: 18 + -39 = -21
-7m = -21

Solving
-7m = -21

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Divide each side by '-7'.
m = 3

Simplifying
m = 3

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