m*20+30=2m

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Solution for m*20+30=2m equation:


Simplifying
m * 20 + 30 = 2m

Reorder the terms for easier multiplication:
20m + 30 = 2m

Reorder the terms:
30 + 20m = 2m

Solving
30 + 20m = 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.
30 + 20m + -2m = 2m + -2m

Combine like terms: 20m + -2m = 18m
30 + 18m = 2m + -2m

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

Add '-30' to each side of the equation.
30 + -30 + 18m = 0 + -30

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

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

Divide each side by '18'.
m = -1.666666667

Simplifying
m = -1.666666667

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