5x+20+x=3x+12-8

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Solution for 5x+20+x=3x+12-8 equation:


Simplifying
5x + 20 + x = 3x + 12 + -8

Reorder the terms:
20 + 5x + x = 3x + 12 + -8

Combine like terms: 5x + x = 6x
20 + 6x = 3x + 12 + -8

Reorder the terms:
20 + 6x = 12 + -8 + 3x

Combine like terms: 12 + -8 = 4
20 + 6x = 4 + 3x

Solving
20 + 6x = 4 + 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.
20 + 6x + -3x = 4 + 3x + -3x

Combine like terms: 6x + -3x = 3x
20 + 3x = 4 + 3x + -3x

Combine like terms: 3x + -3x = 0
20 + 3x = 4 + 0
20 + 3x = 4

Add '-20' to each side of the equation.
20 + -20 + 3x = 4 + -20

Combine like terms: 20 + -20 = 0
0 + 3x = 4 + -20
3x = 4 + -20

Combine like terms: 4 + -20 = -16
3x = -16

Divide each side by '3'.
x = -5.333333333

Simplifying
x = -5.333333333

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