9m+10=2m-87

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Solution for 9m+10=2m-87 equation:


Simplifying
9m + 10 = 2m + -87

Reorder the terms:
10 + 9m = 2m + -87

Reorder the terms:
10 + 9m = -87 + 2m

Solving
10 + 9m = -87 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
10 + 9m + -2m = -87 + 2m + -2m

Combine like terms: 9m + -2m = 7m
10 + 7m = -87 + 2m + -2m

Combine like terms: 2m + -2m = 0
10 + 7m = -87 + 0
10 + 7m = -87

Add '-10' to each side of the equation.
10 + -10 + 7m = -87 + -10

Combine like terms: 10 + -10 = 0
0 + 7m = -87 + -10
7m = -87 + -10

Combine like terms: -87 + -10 = -97
7m = -97

Divide each side by '7'.
m = -13.85714286

Simplifying
m = -13.85714286

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