6+3(2m+2)=20+7m

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Solution for 6+3(2m+2)=20+7m equation: 


Simplifying
6 + 3(2m + 2) = 20 + 7m

Reorder the terms:
6 + 3(2 + 2m) = 20 + 7m
6 + (2 * 3 + 2m * 3) = 20 + 7m
6 + (6 + 6m) = 20 + 7m

Combine like terms: 6 + 6 = 12
12 + 6m = 20 + 7m

Solving
12 + 6m = 20 + 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.
12 + 6m + -7m = 20 + 7m + -7m

Combine like terms: 6m + -7m = -1m
12 + -1m = 20 + 7m + -7m

Combine like terms: 7m + -7m = 0
12 + -1m = 20 + 0
12 + -1m = 20

Add '-12' to each side of the equation.
12 + -12 + -1m = 20 + -12

Combine like terms: 12 + -12 = 0
0 + -1m = 20 + -12
-1m = 20 + -12

Combine like terms: 20 + -12 = 8
-1m = 8

Divide each side by '-1'.
m = -8

Simplifying
m = -8

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