-3-7m+7m+8-2m=

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Solution for -3-7m+7m+8-2m= equation:


Simplifying
-3 + -7m + 7m + 8 + -2m = 0

Reorder the terms:
-3 + 8 + -7m + 7m + -2m = 0

Combine like terms: -3 + 8 = 5
5 + -7m + 7m + -2m = 0

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

Solving
5 + -2m = 0

Solving for variable 'm'.

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

Add '-5' to each side of the equation.
5 + -5 + -2m = 0 + -5

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

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

Divide each side by '-2'.
m = 2.5

Simplifying
m = 2.5

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