m+8=4+m+2m+12

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Solution for m+8=4+m+2m+12 equation: 


Simplifying
m + 8 = 4 + m + 2m + 12

Reorder the terms:
8 + m = 4 + m + 2m + 12

Reorder the terms:
8 + m = 4 + 12 + m + 2m

Combine like terms: 4 + 12 = 16
8 + m = 16 + m + 2m

Combine like terms: m + 2m = 3m
8 + m = 16 + 3m

Solving
8 + m = 16 + 3m

Solving for variable 'm'.

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

Add '-3m' to each side of the equation.
8 + m + -3m = 16 + 3m + -3m

Combine like terms: m + -3m = -2m
8 + -2m = 16 + 3m + -3m

Combine like terms: 3m + -3m = 0
8 + -2m = 16 + 0
8 + -2m = 16

Add '-8' to each side of the equation.
8 + -8 + -2m = 16 + -8

Combine like terms: 8 + -8 = 0
0 + -2m = 16 + -8
-2m = 16 + -8

Combine like terms: 16 + -8 = 8
-2m = 8

Divide each side by '-2'.
m = -4

Simplifying
m = -4

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