8x+20=3(2x-12)

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Solution for 8x+20=3(2x-12) equation:


Simplifying
8x + 20 = 3(2x + -12)

Reorder the terms:
20 + 8x = 3(2x + -12)

Reorder the terms:
20 + 8x = 3(-12 + 2x)
20 + 8x = (-12 * 3 + 2x * 3)
20 + 8x = (-36 + 6x)

Solving
20 + 8x = -36 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
20 + 8x + -6x = -36 + 6x + -6x

Combine like terms: 8x + -6x = 2x
20 + 2x = -36 + 6x + -6x

Combine like terms: 6x + -6x = 0
20 + 2x = -36 + 0
20 + 2x = -36

Add '-20' to each side of the equation.
20 + -20 + 2x = -36 + -20

Combine like terms: 20 + -20 = 0
0 + 2x = -36 + -20
2x = -36 + -20

Combine like terms: -36 + -20 = -56
2x = -56

Divide each side by '2'.
x = -28

Simplifying
x = -28

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