3(x+4)-2(2+2x)=3(x-6+12+2)

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Solution for 3(x+4)-2(2+2x)=3(x-6+12+2) equation:


Simplifying
3(x + 4) + -2(2 + 2x) = 3(x + -6 + 12 + 2)

Reorder the terms:
3(4 + x) + -2(2 + 2x) = 3(x + -6 + 12 + 2)
(4 * 3 + x * 3) + -2(2 + 2x) = 3(x + -6 + 12 + 2)
(12 + 3x) + -2(2 + 2x) = 3(x + -6 + 12 + 2)
12 + 3x + (2 * -2 + 2x * -2) = 3(x + -6 + 12 + 2)
12 + 3x + (-4 + -4x) = 3(x + -6 + 12 + 2)

Reorder the terms:
12 + -4 + 3x + -4x = 3(x + -6 + 12 + 2)

Combine like terms: 12 + -4 = 8
8 + 3x + -4x = 3(x + -6 + 12 + 2)

Combine like terms: 3x + -4x = -1x
8 + -1x = 3(x + -6 + 12 + 2)

Reorder the terms:
8 + -1x = 3(-6 + 12 + 2 + x)

Combine like terms: -6 + 12 = 6
8 + -1x = 3(6 + 2 + x)

Combine like terms: 6 + 2 = 8
8 + -1x = 3(8 + x)
8 + -1x = (8 * 3 + x * 3)
8 + -1x = (24 + 3x)

Solving
8 + -1x = 24 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
8 + -1x + -3x = 24 + 3x + -3x

Combine like terms: -1x + -3x = -4x
8 + -4x = 24 + 3x + -3x

Combine like terms: 3x + -3x = 0
8 + -4x = 24 + 0
8 + -4x = 24

Add '-8' to each side of the equation.
8 + -8 + -4x = 24 + -8

Combine like terms: 8 + -8 = 0
0 + -4x = 24 + -8
-4x = 24 + -8

Combine like terms: 24 + -8 = 16
-4x = 16

Divide each side by '-4'.
x = -4

Simplifying
x = -4

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