-(6m+9)=-12-3(3-2m)

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Solution for -(6m+9)=-12-3(3-2m) equation:


Simplifying
-1(6m + 9) = -12 + -3(3 + -2m)

Reorder the terms:
-1(9 + 6m) = -12 + -3(3 + -2m)
(9 * -1 + 6m * -1) = -12 + -3(3 + -2m)
(-9 + -6m) = -12 + -3(3 + -2m)
-9 + -6m = -12 + (3 * -3 + -2m * -3)
-9 + -6m = -12 + (-9 + 6m)

Combine like terms: -12 + -9 = -21
-9 + -6m = -21 + 6m

Solving
-9 + -6m = -21 + 6m

Solving for variable 'm'.

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

Add '-6m' to each side of the equation.
-9 + -6m + -6m = -21 + 6m + -6m

Combine like terms: -6m + -6m = -12m
-9 + -12m = -21 + 6m + -6m

Combine like terms: 6m + -6m = 0
-9 + -12m = -21 + 0
-9 + -12m = -21

Add '9' to each side of the equation.
-9 + 9 + -12m = -21 + 9

Combine like terms: -9 + 9 = 0
0 + -12m = -21 + 9
-12m = -21 + 9

Combine like terms: -21 + 9 = -12
-12m = -12

Divide each side by '-12'.
m = 1

Simplifying
m = 1

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