9m+4-2+7m=

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Solution for 9m+4-2+7m= equation: 


Simplifying
9m + 4 + -2 + 7m = 0

Reorder the terms:
4 + -2 + 9m + 7m = 0

Combine like terms: 4 + -2 = 2
2 + 9m + 7m = 0

Combine like terms: 9m + 7m = 16m
2 + 16m = 0

Solving
2 + 16m = 0

Solving for variable 'm'.

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

Add '-2' to each side of the equation.
2 + -2 + 16m = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 16m = 0 + -2
16m = 0 + -2

Combine like terms: 0 + -2 = -2
16m = -2

Divide each side by '16'.
m = -0.125

Simplifying
m = -0.125

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