-9m+3=7m+12

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Solution for -9m+3=7m+12 equation:


Simplifying
-9m + 3 = 7m + 12

Reorder the terms:
3 + -9m = 7m + 12

Reorder the terms:
3 + -9m = 12 + 7m

Solving
3 + -9m = 12 + 7m

Solving for variable 'm'.

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

Add '-7m' to each side of the equation.
3 + -9m + -7m = 12 + 7m + -7m

Combine like terms: -9m + -7m = -16m
3 + -16m = 12 + 7m + -7m

Combine like terms: 7m + -7m = 0
3 + -16m = 12 + 0
3 + -16m = 12

Add '-3' to each side of the equation.
3 + -3 + -16m = 12 + -3

Combine like terms: 3 + -3 = 0
0 + -16m = 12 + -3
-16m = 12 + -3

Combine like terms: 12 + -3 = 9
-16m = 9

Divide each side by '-16'.
m = -0.5625

Simplifying
m = -0.5625

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