12-(4m+7)=2+4m-13

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Solution for 12-(4m+7)=2+4m-13 equation: 


Simplifying
12 + -1(4m + 7) = 2 + 4m + -13

Reorder the terms:
12 + -1(7 + 4m) = 2 + 4m + -13
12 + (7 * -1 + 4m * -1) = 2 + 4m + -13
12 + (-7 + -4m) = 2 + 4m + -13

Combine like terms: 12 + -7 = 5
5 + -4m = 2 + 4m + -13

Reorder the terms:
5 + -4m = 2 + -13 + 4m

Combine like terms: 2 + -13 = -11
5 + -4m = -11 + 4m

Solving
5 + -4m = -11 + 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
5 + -4m + -4m = -11 + 4m + -4m

Combine like terms: -4m + -4m = -8m
5 + -8m = -11 + 4m + -4m

Combine like terms: 4m + -4m = 0
5 + -8m = -11 + 0
5 + -8m = -11

Add '-5' to each side of the equation.
5 + -5 + -8m = -11 + -5

Combine like terms: 5 + -5 = 0
0 + -8m = -11 + -5
-8m = -11 + -5

Combine like terms: -11 + -5 = -16
-8m = -16

Divide each side by '-8'.
m = 2

Simplifying
m = 2

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