2(-1m+5)=-8+7m

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Solution for 2(-1m+5)=-8+7m equation:


Simplifying
2(-1m + 5) = -8 + 7m

Reorder the terms:
2(5 + -1m) = -8 + 7m
(5 * 2 + -1m * 2) = -8 + 7m
(10 + -2m) = -8 + 7m

Solving
10 + -2m = -8 + 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.
10 + -2m + -7m = -8 + 7m + -7m

Combine like terms: -2m + -7m = -9m
10 + -9m = -8 + 7m + -7m

Combine like terms: 7m + -7m = 0
10 + -9m = -8 + 0
10 + -9m = -8

Add '-10' to each side of the equation.
10 + -10 + -9m = -8 + -10

Combine like terms: 10 + -10 = 0
0 + -9m = -8 + -10
-9m = -8 + -10

Combine like terms: -8 + -10 = -18
-9m = -18

Divide each side by '-9'.
m = 2

Simplifying
m = 2

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