4x-8=-2x+20

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


Simplifying
4x + -8 = -2x + 20

Reorder the terms:
-8 + 4x = -2x + 20

Reorder the terms:
-8 + 4x = 20 + -2x

Solving
-8 + 4x = 20 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-8 + 4x + 2x = 20 + -2x + 2x

Combine like terms: 4x + 2x = 6x
-8 + 6x = 20 + -2x + 2x

Combine like terms: -2x + 2x = 0
-8 + 6x = 20 + 0
-8 + 6x = 20

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

Combine like terms: -8 + 8 = 0
0 + 6x = 20 + 8
6x = 20 + 8

Combine like terms: 20 + 8 = 28
6x = 28

Divide each side by '6'.
x = 4.666666667

Simplifying
x = 4.666666667

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