m-2m-8m+7=

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


Simplifying
m + -2m + -8m + 7 = 0

Reorder the terms:
7 + m + -2m + -8m = 0

Combine like terms: m + -2m = -1m
7 + -1m + -8m = 0

Combine like terms: -1m + -8m = -9m
7 + -9m = 0

Solving
7 + -9m = 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 + -9m = 0 + -7

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

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

Divide each side by '-9'.
m = 0.7777777778

Simplifying
m = 0.7777777778

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