-3m+20m+-3m+5=-9

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Solution for -3m+20m+-3m+5=-9 equation:


Simplifying
-3m + 20m + -3m + 5 = -9

Reorder the terms:
5 + -3m + 20m + -3m = -9

Combine like terms: -3m + 20m = 17m
5 + 17m + -3m = -9

Combine like terms: 17m + -3m = 14m
5 + 14m = -9

Solving
5 + 14m = -9

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 + 14m = -9 + -5

Combine like terms: 5 + -5 = 0
0 + 14m = -9 + -5
14m = -9 + -5

Combine like terms: -9 + -5 = -14
14m = -14

Divide each side by '14'.
m = -1

Simplifying
m = -1

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