-3(m-2)+6m=9(m-1)

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Solution for -3(m-2)+6m=9(m-1) equation:


Simplifying
-3(m + -2) + 6m = 9(m + -1)

Reorder the terms:
-3(-2 + m) + 6m = 9(m + -1)
(-2 * -3 + m * -3) + 6m = 9(m + -1)
(6 + -3m) + 6m = 9(m + -1)

Combine like terms: -3m + 6m = 3m
6 + 3m = 9(m + -1)

Reorder the terms:
6 + 3m = 9(-1 + m)
6 + 3m = (-1 * 9 + m * 9)
6 + 3m = (-9 + 9m)

Solving
6 + 3m = -9 + 9m

Solving for variable 'm'.

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

Add '-9m' to each side of the equation.
6 + 3m + -9m = -9 + 9m + -9m

Combine like terms: 3m + -9m = -6m
6 + -6m = -9 + 9m + -9m

Combine like terms: 9m + -9m = 0
6 + -6m = -9 + 0
6 + -6m = -9

Add '-6' to each side of the equation.
6 + -6 + -6m = -9 + -6

Combine like terms: 6 + -6 = 0
0 + -6m = -9 + -6
-6m = -9 + -6

Combine like terms: -9 + -6 = -15
-6m = -15

Divide each side by '-6'.
m = 2.5

Simplifying
m = 2.5

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