m+8m+7m+7=

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Solution for m+8m+7m+7= equation:


Simplifying
m + 8m + 7m + 7 = 0

Reorder the terms:
7 + m + 8m + 7m = 0

Combine like terms: m + 8m = 9m
7 + 9m + 7m = 0

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

Solving
7 + 16m = 0

Solving for variable 'm'.

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

Add '-7' to each side of the equation.
7 + -7 + 16m = 0 + -7

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

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

Divide each side by '16'.
m = -0.4375

Simplifying
m = -0.4375

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