3(m+4)+8=2+m

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Solution for 3(m+4)+8=2+m equation:


Simplifying
3(m + 4) + 8 = 2 + m

Reorder the terms:
3(4 + m) + 8 = 2 + m
(4 * 3 + m * 3) + 8 = 2 + m
(12 + 3m) + 8 = 2 + m

Reorder the terms:
12 + 8 + 3m = 2 + m

Combine like terms: 12 + 8 = 20
20 + 3m = 2 + m

Solving
20 + 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.
20 + 3m + -1m = 2 + m + -1m

Combine like terms: 3m + -1m = 2m
20 + 2m = 2 + m + -1m

Combine like terms: m + -1m = 0
20 + 2m = 2 + 0
20 + 2m = 2

Add '-20' to each side of the equation.
20 + -20 + 2m = 2 + -20

Combine like terms: 20 + -20 = 0
0 + 2m = 2 + -20
2m = 2 + -20

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

Divide each side by '2'.
m = -9

Simplifying
m = -9

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