2(x+20)=7x+150

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Solution for 2(x+20)=7x+150 equation: 


Simplifying
2(x + 20) = 7x + 150

Reorder the terms:
2(20 + x) = 7x + 150
(20 * 2 + x * 2) = 7x + 150
(40 + 2x) = 7x + 150

Reorder the terms:
40 + 2x = 150 + 7x

Solving
40 + 2x = 150 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
40 + 2x + -7x = 150 + 7x + -7x

Combine like terms: 2x + -7x = -5x
40 + -5x = 150 + 7x + -7x

Combine like terms: 7x + -7x = 0
40 + -5x = 150 + 0
40 + -5x = 150

Add '-40' to each side of the equation.
40 + -40 + -5x = 150 + -40

Combine like terms: 40 + -40 = 0
0 + -5x = 150 + -40
-5x = 150 + -40

Combine like terms: 150 + -40 = 110
-5x = 110

Divide each side by '-5'.
x = -22

Simplifying
x = -22

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