3m-18=m-2

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Solution for 3m-18=m-2 equation:


Simplifying
3m + -18 = m + -2

Reorder the terms:
-18 + 3m = m + -2

Reorder the terms:
-18 + 3m = -2 + m

Solving
-18 + 3m = -2 + m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
-18 + 3m + -1m = -2 + m + -1m

Combine like terms: 3m + -1m = 2m
-18 + 2m = -2 + m + -1m

Combine like terms: m + -1m = 0
-18 + 2m = -2 + 0
-18 + 2m = -2

Add '18' to each side of the equation.
-18 + 18 + 2m = -2 + 18

Combine like terms: -18 + 18 = 0
0 + 2m = -2 + 18
2m = -2 + 18

Combine like terms: -2 + 18 = 16
2m = 16

Divide each side by '2'.
m = 8

Simplifying
m = 8

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