3(2m+5)-12m=-3m-25-13m

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Solution for 3(2m+5)-12m=-3m-25-13m equation: 


Simplifying
3(2m + 5) + -12m = -3m + -25 + -13m

Reorder the terms:
3(5 + 2m) + -12m = -3m + -25 + -13m
(5 * 3 + 2m * 3) + -12m = -3m + -25 + -13m
(15 + 6m) + -12m = -3m + -25 + -13m

Combine like terms: 6m + -12m = -6m
15 + -6m = -3m + -25 + -13m

Reorder the terms:
15 + -6m = -25 + -3m + -13m

Combine like terms: -3m + -13m = -16m
15 + -6m = -25 + -16m

Solving
15 + -6m = -25 + -16m

Solving for variable 'm'.

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

Add '16m' to each side of the equation.
15 + -6m + 16m = -25 + -16m + 16m

Combine like terms: -6m + 16m = 10m
15 + 10m = -25 + -16m + 16m

Combine like terms: -16m + 16m = 0
15 + 10m = -25 + 0
15 + 10m = -25

Add '-15' to each side of the equation.
15 + -15 + 10m = -25 + -15

Combine like terms: 15 + -15 = 0
0 + 10m = -25 + -15
10m = -25 + -15

Combine like terms: -25 + -15 = -40
10m = -40

Divide each side by '10'.
m = -4

Simplifying
m = -4

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