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

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


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

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

Combine like terms: -3 + 3 = 0
0 + -5m + 9m = -20
-5m + 9m = -20

Combine like terms: -5m + 9m = 4m
4m = -20

Solving
4m = -20

Solving for variable 'm'.

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

Divide each side by '4'.
m = -5

Simplifying
m = -5

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