3m-1=2m-8

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Solution for 3m-1=2m-8 equation:


Simplifying
3m + -1 = 2m + -8

Reorder the terms:
-1 + 3m = 2m + -8

Reorder the terms:
-1 + 3m = -8 + 2m

Solving
-1 + 3m = -8 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
-1 + 3m + -2m = -8 + 2m + -2m

Combine like terms: 3m + -2m = 1m
-1 + 1m = -8 + 2m + -2m

Combine like terms: 2m + -2m = 0
-1 + 1m = -8 + 0
-1 + 1m = -8

Add '1' to each side of the equation.
-1 + 1 + 1m = -8 + 1

Combine like terms: -1 + 1 = 0
0 + 1m = -8 + 1
1m = -8 + 1

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

Divide each side by '1'.
m = -7

Simplifying
m = -7

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