2m-5m=42

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Solution for 2m-5m=42 equation: 


Simplifying
2m + -5m = 42

Combine like terms: 2m + -5m = -3m
-3m = 42

Solving
-3m = 42

Solving for variable 'm'.

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

Divide each side by '-3'.
m = -14

Simplifying
m = -14

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