3(x-4)-6=3(-2-x)+20

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Solution for 3(x-4)-6=3(-2-x)+20 equation:


Simplifying
3(x + -4) + -6 = 3(-2 + -1x) + 20

Reorder the terms:
3(-4 + x) + -6 = 3(-2 + -1x) + 20
(-4 * 3 + x * 3) + -6 = 3(-2 + -1x) + 20
(-12 + 3x) + -6 = 3(-2 + -1x) + 20

Reorder the terms:
-12 + -6 + 3x = 3(-2 + -1x) + 20

Combine like terms: -12 + -6 = -18
-18 + 3x = 3(-2 + -1x) + 20
-18 + 3x = (-2 * 3 + -1x * 3) + 20
-18 + 3x = (-6 + -3x) + 20

Reorder the terms:
-18 + 3x = -6 + 20 + -3x

Combine like terms: -6 + 20 = 14
-18 + 3x = 14 + -3x

Solving
-18 + 3x = 14 + -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.
-18 + 3x + 3x = 14 + -3x + 3x

Combine like terms: 3x + 3x = 6x
-18 + 6x = 14 + -3x + 3x

Combine like terms: -3x + 3x = 0
-18 + 6x = 14 + 0
-18 + 6x = 14

Add '18' to each side of the equation.
-18 + 18 + 6x = 14 + 18

Combine like terms: -18 + 18 = 0
0 + 6x = 14 + 18
6x = 14 + 18

Combine like terms: 14 + 18 = 32
6x = 32

Divide each side by '6'.
x = 5.333333333

Simplifying
x = 5.333333333

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