8+3(2x-2)-3(4x+7)-8=

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Solution for 8+3(2x-2)-3(4x+7)-8= equation:


Simplifying
8 + 3(2x + -2) + -3(4x + 7) + -8 = 0

Reorder the terms:
8 + 3(-2 + 2x) + -3(4x + 7) + -8 = 0
8 + (-2 * 3 + 2x * 3) + -3(4x + 7) + -8 = 0
8 + (-6 + 6x) + -3(4x + 7) + -8 = 0

Reorder the terms:
8 + -6 + 6x + -3(7 + 4x) + -8 = 0
8 + -6 + 6x + (7 * -3 + 4x * -3) + -8 = 0
8 + -6 + 6x + (-21 + -12x) + -8 = 0

Reorder the terms:
8 + -6 + -21 + -8 + 6x + -12x = 0

Combine like terms: 8 + -6 = 2
2 + -21 + -8 + 6x + -12x = 0

Combine like terms: 2 + -21 = -19
-19 + -8 + 6x + -12x = 0

Combine like terms: -19 + -8 = -27
-27 + 6x + -12x = 0

Combine like terms: 6x + -12x = -6x
-27 + -6x = 0

Solving
-27 + -6x = 0

Solving for variable 'x'.

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

Add '27' to each side of the equation.
-27 + 27 + -6x = 0 + 27

Combine like terms: -27 + 27 = 0
0 + -6x = 0 + 27
-6x = 0 + 27

Combine like terms: 0 + 27 = 27
-6x = 27

Divide each side by '-6'.
x = -4.5

Simplifying
x = -4.5

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