7m-3m-6=2m+12

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Solution for 7m-3m-6=2m+12 equation:


Simplifying
7m + -3m + -6 = 2m + 12

Reorder the terms:
-6 + 7m + -3m = 2m + 12

Combine like terms: 7m + -3m = 4m
-6 + 4m = 2m + 12

Reorder the terms:
-6 + 4m = 12 + 2m

Solving
-6 + 4m = 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.
-6 + 4m + -2m = 12 + 2m + -2m

Combine like terms: 4m + -2m = 2m
-6 + 2m = 12 + 2m + -2m

Combine like terms: 2m + -2m = 0
-6 + 2m = 12 + 0
-6 + 2m = 12

Add '6' to each side of the equation.
-6 + 6 + 2m = 12 + 6

Combine like terms: -6 + 6 = 0
0 + 2m = 12 + 6
2m = 12 + 6

Combine like terms: 12 + 6 = 18
2m = 18

Divide each side by '2'.
m = 9

Simplifying
m = 9

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