20x-50=80x-30+100x

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Solution for 20x-50=80x-30+100x equation:


Simplifying
20x + -50 = 80x + -30 + 100x

Reorder the terms:
-50 + 20x = 80x + -30 + 100x

Reorder the terms:
-50 + 20x = -30 + 80x + 100x

Combine like terms: 80x + 100x = 180x
-50 + 20x = -30 + 180x

Solving
-50 + 20x = -30 + 180x

Solving for variable 'x'.

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

Add '-180x' to each side of the equation.
-50 + 20x + -180x = -30 + 180x + -180x

Combine like terms: 20x + -180x = -160x
-50 + -160x = -30 + 180x + -180x

Combine like terms: 180x + -180x = 0
-50 + -160x = -30 + 0
-50 + -160x = -30

Add '50' to each side of the equation.
-50 + 50 + -160x = -30 + 50

Combine like terms: -50 + 50 = 0
0 + -160x = -30 + 50
-160x = -30 + 50

Combine like terms: -30 + 50 = 20
-160x = 20

Divide each side by '-160'.
x = -0.125

Simplifying
x = -0.125

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