-12(4-3x)=-x+3(12x-9)

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Solution for -12(4-3x)=-x+3(12x-9) equation:


Simplifying
-12(4 + -3x) = -1x + 3(12x + -9)
(4 * -12 + -3x * -12) = -1x + 3(12x + -9)
(-48 + 36x) = -1x + 3(12x + -9)

Reorder the terms:
-48 + 36x = -1x + 3(-9 + 12x)
-48 + 36x = -1x + (-9 * 3 + 12x * 3)
-48 + 36x = -1x + (-27 + 36x)

Reorder the terms:
-48 + 36x = -27 + -1x + 36x

Combine like terms: -1x + 36x = 35x
-48 + 36x = -27 + 35x

Solving
-48 + 36x = -27 + 35x

Solving for variable 'x'.

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

Add '-35x' to each side of the equation.
-48 + 36x + -35x = -27 + 35x + -35x

Combine like terms: 36x + -35x = 1x
-48 + 1x = -27 + 35x + -35x

Combine like terms: 35x + -35x = 0
-48 + 1x = -27 + 0
-48 + 1x = -27

Add '48' to each side of the equation.
-48 + 48 + 1x = -27 + 48

Combine like terms: -48 + 48 = 0
0 + 1x = -27 + 48
1x = -27 + 48

Combine like terms: -27 + 48 = 21
1x = 21

Divide each side by '1'.
x = 21

Simplifying
x = 21

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