20x+100+20x=180

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Solution for 20x+100+20x=180 equation: 


Simplifying
20x + 100 + 20x = 180

Reorder the terms:
100 + 20x + 20x = 180

Combine like terms: 20x + 20x = 40x
100 + 40x = 180

Solving
100 + 40x = 180

Solving for variable 'x'.

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

Add '-100' to each side of the equation.
100 + -100 + 40x = 180 + -100

Combine like terms: 100 + -100 = 0
0 + 40x = 180 + -100
40x = 180 + -100

Combine like terms: 180 + -100 = 80
40x = 80

Divide each side by '40'.
x = 2

Simplifying
x = 2

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