-12m-15=63

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Solution for -12m-15=63 equation: 


Simplifying
-12m + -15 = 63

Reorder the terms:
-15 + -12m = 63

Solving
-15 + -12m = 63

Solving for variable 'm'.

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

Add '15' to each side of the equation.
-15 + 15 + -12m = 63 + 15

Combine like terms: -15 + 15 = 0
0 + -12m = 63 + 15
-12m = 63 + 15

Combine like terms: 63 + 15 = 78
-12m = 78

Divide each side by '-12'.
m = -6.5

Simplifying
m = -6.5

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