(x+20)+(2x+130)=150

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Solution for (x+20)+(2x+130)=150 equation:


Simplifying
(x + 20) + (2x + 130) = 150

Reorder the terms:
(20 + x) + (2x + 130) = 150

Remove parenthesis around (20 + x)
20 + x + (2x + 130) = 150

Reorder the terms:
20 + x + (130 + 2x) = 150

Remove parenthesis around (130 + 2x)
20 + x + 130 + 2x = 150

Reorder the terms:
20 + 130 + x + 2x = 150

Combine like terms: 20 + 130 = 150
150 + x + 2x = 150

Combine like terms: x + 2x = 3x
150 + 3x = 150

Add '-150' to each side of the equation.
150 + -150 + 3x = 150 + -150

Combine like terms: 150 + -150 = 0
0 + 3x = 150 + -150
3x = 150 + -150

Combine like terms: 150 + -150 = 0
3x = 0

Solving
3x = 0

Solving for variable 'x'.

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

Divide each side by '3'.
x = 0

Simplifying
x = 0

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