3m-1+2m=

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Solution for 3m-1+2m= equation: 


Simplifying
3m + -1 + 2m = 0

Reorder the terms:
-1 + 3m + 2m = 0

Combine like terms: 3m + 2m = 5m
-1 + 5m = 0

Solving
-1 + 5m = 0

Solving for variable 'm'.

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

Add '1' to each side of the equation.
-1 + 1 + 5m = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 5m = 0 + 1
5m = 0 + 1

Combine like terms: 0 + 1 = 1
5m = 1

Divide each side by '5'.
m = 0.2

Simplifying
m = 0.2

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