3-m=-2(m+6)

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Solution for 3-m=-2(m+6) equation:


Simplifying
3 + -1m = -2(m + 6)

Reorder the terms:
3 + -1m = -2(6 + m)
3 + -1m = (6 * -2 + m * -2)
3 + -1m = (-12 + -2m)

Solving
3 + -1m = -12 + -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.
3 + -1m + 2m = -12 + -2m + 2m

Combine like terms: -1m + 2m = 1m
3 + 1m = -12 + -2m + 2m

Combine like terms: -2m + 2m = 0
3 + 1m = -12 + 0
3 + 1m = -12

Add '-3' to each side of the equation.
3 + -3 + 1m = -12 + -3

Combine like terms: 3 + -3 = 0
0 + 1m = -12 + -3
1m = -12 + -3

Combine like terms: -12 + -3 = -15
1m = -15

Divide each side by '1'.
m = -15

Simplifying
m = -15

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