20x+8=2x+30

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Solution for 20x+8=2x+30 equation:


Simplifying
20x + 8 = 2x + 30

Reorder the terms:
8 + 20x = 2x + 30

Reorder the terms:
8 + 20x = 30 + 2x

Solving
8 + 20x = 30 + 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 + 20x + -2x = 30 + 2x + -2x

Combine like terms: 20x + -2x = 18x
8 + 18x = 30 + 2x + -2x

Combine like terms: 2x + -2x = 0
8 + 18x = 30 + 0
8 + 18x = 30

Add '-8' to each side of the equation.
8 + -8 + 18x = 30 + -8

Combine like terms: 8 + -8 = 0
0 + 18x = 30 + -8
18x = 30 + -8

Combine like terms: 30 + -8 = 22
18x = 22

Divide each side by '18'.
x = 1.222222222

Simplifying
x = 1.222222222

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