20x-70+x=180

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Solution for 20x-70+x=180 equation:


Simplifying
20x + -70 + x = 180

Reorder the terms:
-70 + 20x + x = 180

Combine like terms: 20x + x = 21x
-70 + 21x = 180

Solving
-70 + 21x = 180

Solving for variable 'x'.

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

Add '70' to each side of the equation.
-70 + 70 + 21x = 180 + 70

Combine like terms: -70 + 70 = 0
0 + 21x = 180 + 70
21x = 180 + 70

Combine like terms: 180 + 70 = 250
21x = 250

Divide each side by '21'.
x = 11.9047619

Simplifying
x = 11.9047619

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