9(m+12)=-5(9-12m)

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Solution for 9(m+12)=-5(9-12m) equation:


Simplifying
9(m + 12) = -5(9 + -12m)

Reorder the terms:
9(12 + m) = -5(9 + -12m)
(12 * 9 + m * 9) = -5(9 + -12m)
(108 + 9m) = -5(9 + -12m)
108 + 9m = (9 * -5 + -12m * -5)
108 + 9m = (-45 + 60m)

Solving
108 + 9m = -45 + 60m

Solving for variable 'm'.

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

Add '-60m' to each side of the equation.
108 + 9m + -60m = -45 + 60m + -60m

Combine like terms: 9m + -60m = -51m
108 + -51m = -45 + 60m + -60m

Combine like terms: 60m + -60m = 0
108 + -51m = -45 + 0
108 + -51m = -45

Add '-108' to each side of the equation.
108 + -108 + -51m = -45 + -108

Combine like terms: 108 + -108 = 0
0 + -51m = -45 + -108
-51m = -45 + -108

Combine like terms: -45 + -108 = -153
-51m = -153

Divide each side by '-51'.
m = 3

Simplifying
m = 3

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