18-3m=30-2m

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Solution for 18-3m=30-2m equation:


Simplifying
18 + -3m = 30 + -2m

Solving
18 + -3m = 30 + -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.
18 + -3m + 2m = 30 + -2m + 2m

Combine like terms: -3m + 2m = -1m
18 + -1m = 30 + -2m + 2m

Combine like terms: -2m + 2m = 0
18 + -1m = 30 + 0
18 + -1m = 30

Add '-18' to each side of the equation.
18 + -18 + -1m = 30 + -18

Combine like terms: 18 + -18 = 0
0 + -1m = 30 + -18
-1m = 30 + -18

Combine like terms: 30 + -18 = 12
-1m = 12

Divide each side by '-1'.
m = -12

Simplifying
m = -12

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