4(3x-2)+20=8x+4

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Solution for 4(3x-2)+20=8x+4 equation:


Simplifying
4(3x + -2) + 20 = 8x + 4

Reorder the terms:
4(-2 + 3x) + 20 = 8x + 4
(-2 * 4 + 3x * 4) + 20 = 8x + 4
(-8 + 12x) + 20 = 8x + 4

Reorder the terms:
-8 + 20 + 12x = 8x + 4

Combine like terms: -8 + 20 = 12
12 + 12x = 8x + 4

Reorder the terms:
12 + 12x = 4 + 8x

Solving
12 + 12x = 4 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
12 + 12x + -8x = 4 + 8x + -8x

Combine like terms: 12x + -8x = 4x
12 + 4x = 4 + 8x + -8x

Combine like terms: 8x + -8x = 0
12 + 4x = 4 + 0
12 + 4x = 4

Add '-12' to each side of the equation.
12 + -12 + 4x = 4 + -12

Combine like terms: 12 + -12 = 0
0 + 4x = 4 + -12
4x = 4 + -12

Combine like terms: 4 + -12 = -8
4x = -8

Divide each side by '4'.
x = -2

Simplifying
x = -2

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