9-(m+4)=3(2m-4)

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Solution for 9-(m+4)=3(2m-4) equation:


Simplifying
9 + -1(m + 4) = 3(2m + -4)

Reorder the terms:
9 + -1(4 + m) = 3(2m + -4)
9 + (4 * -1 + m * -1) = 3(2m + -4)
9 + (-4 + -1m) = 3(2m + -4)

Combine like terms: 9 + -4 = 5
5 + -1m = 3(2m + -4)

Reorder the terms:
5 + -1m = 3(-4 + 2m)
5 + -1m = (-4 * 3 + 2m * 3)
5 + -1m = (-12 + 6m)

Solving
5 + -1m = -12 + 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.
5 + -1m + -6m = -12 + 6m + -6m

Combine like terms: -1m + -6m = -7m
5 + -7m = -12 + 6m + -6m

Combine like terms: 6m + -6m = 0
5 + -7m = -12 + 0
5 + -7m = -12

Add '-5' to each side of the equation.
5 + -5 + -7m = -12 + -5

Combine like terms: 5 + -5 = 0
0 + -7m = -12 + -5
-7m = -12 + -5

Combine like terms: -12 + -5 = -17
-7m = -17

Divide each side by '-7'.
m = 2.428571429

Simplifying
m = 2.428571429

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