-3m+1-3m+7m=-8+9

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Solution for -3m+1-3m+7m=-8+9 equation:


Simplifying
-3m + 1 + -3m + 7m = -8 + 9

Reorder the terms:
1 + -3m + -3m + 7m = -8 + 9

Combine like terms: -3m + -3m = -6m
1 + -6m + 7m = -8 + 9

Combine like terms: -6m + 7m = 1m
1 + 1m = -8 + 9

Combine like terms: -8 + 9 = 1
1 + 1m = 1

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

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

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

Solving
1m = 0

Solving for variable 'm'.

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

Divide each side by '1'.
m = 0

Simplifying
m = 0

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