2(3m+10)+2m=18

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Solution for 2(3m+10)+2m=18 equation:


Simplifying
2(3m + 10) + 2m = 18

Reorder the terms:
2(10 + 3m) + 2m = 18
(10 * 2 + 3m * 2) + 2m = 18
(20 + 6m) + 2m = 18

Combine like terms: 6m + 2m = 8m
20 + 8m = 18

Solving
20 + 8m = 18

Solving for variable 'm'.

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

Add '-20' to each side of the equation.
20 + -20 + 8m = 18 + -20

Combine like terms: 20 + -20 = 0
0 + 8m = 18 + -20
8m = 18 + -20

Combine like terms: 18 + -20 = -2
8m = -2

Divide each side by '8'.
m = -0.25

Simplifying
m = -0.25

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