3x+4+2=2-5x+20

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Solution for 3x+4+2=2-5x+20 equation:


Simplifying
3x + 4 + 2 = 2 + -5x + 20

Reorder the terms:
4 + 2 + 3x = 2 + -5x + 20

Combine like terms: 4 + 2 = 6
6 + 3x = 2 + -5x + 20

Reorder the terms:
6 + 3x = 2 + 20 + -5x

Combine like terms: 2 + 20 = 22
6 + 3x = 22 + -5x

Solving
6 + 3x = 22 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
6 + 3x + 5x = 22 + -5x + 5x

Combine like terms: 3x + 5x = 8x
6 + 8x = 22 + -5x + 5x

Combine like terms: -5x + 5x = 0
6 + 8x = 22 + 0
6 + 8x = 22

Add '-6' to each side of the equation.
6 + -6 + 8x = 22 + -6

Combine like terms: 6 + -6 = 0
0 + 8x = 22 + -6
8x = 22 + -6

Combine like terms: 22 + -6 = 16
8x = 16

Divide each side by '8'.
x = 2

Simplifying
x = 2

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