3m-8+4m=2(6+m)

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Solution for 3m-8+4m=2(6+m) equation: 


Simplifying
3m + -8 + 4m = 2(6 + m)

Reorder the terms:
-8 + 3m + 4m = 2(6 + m)

Combine like terms: 3m + 4m = 7m
-8 + 7m = 2(6 + m)
-8 + 7m = (6 * 2 + m * 2)
-8 + 7m = (12 + 2m)

Solving
-8 + 7m = 12 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
-8 + 7m + -2m = 12 + 2m + -2m

Combine like terms: 7m + -2m = 5m
-8 + 5m = 12 + 2m + -2m

Combine like terms: 2m + -2m = 0
-8 + 5m = 12 + 0
-8 + 5m = 12

Add '8' to each side of the equation.
-8 + 8 + 5m = 12 + 8

Combine like terms: -8 + 8 = 0
0 + 5m = 12 + 8
5m = 12 + 8

Combine like terms: 12 + 8 = 20
5m = 20

Divide each side by '5'.
m = 4

Simplifying
m = 4

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