20x+50=120

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Solution for 20x+50=120 equation: 


Simplifying
20x + 50 = 120

Reorder the terms:
50 + 20x = 120

Solving
50 + 20x = 120

Solving for variable 'x'.

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

Add '-50' to each side of the equation.
50 + -50 + 20x = 120 + -50

Combine like terms: 50 + -50 = 0
0 + 20x = 120 + -50
20x = 120 + -50

Combine like terms: 120 + -50 = 70
20x = 70

Divide each side by '20'.
x = 3.5

Simplifying
x = 3.5

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