9m+8=2-7m

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Solution for 9m+8=2-7m equation:


Simplifying
9m + 8 = 2 + -7m

Reorder the terms:
8 + 9m = 2 + -7m

Solving
8 + 9m = 2 + -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.
8 + 9m + 7m = 2 + -7m + 7m

Combine like terms: 9m + 7m = 16m
8 + 16m = 2 + -7m + 7m

Combine like terms: -7m + 7m = 0
8 + 16m = 2 + 0
8 + 16m = 2

Add '-8' to each side of the equation.
8 + -8 + 16m = 2 + -8

Combine like terms: 8 + -8 = 0
0 + 16m = 2 + -8
16m = 2 + -8

Combine like terms: 2 + -8 = -6
16m = -6

Divide each side by '16'.
m = -0.375

Simplifying
m = -0.375

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