-3-3m=2m+7

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


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

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

Solving
-3 + -3m = 7 + 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.
-3 + -3m + -2m = 7 + 2m + -2m

Combine like terms: -3m + -2m = -5m
-3 + -5m = 7 + 2m + -2m

Combine like terms: 2m + -2m = 0
-3 + -5m = 7 + 0
-3 + -5m = 7

Add '3' to each side of the equation.
-3 + 3 + -5m = 7 + 3

Combine like terms: -3 + 3 = 0
0 + -5m = 7 + 3
-5m = 7 + 3

Combine like terms: 7 + 3 = 10
-5m = 10

Divide each side by '-5'.
m = -2

Simplifying
m = -2

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