x-20x=390

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Solution for x-20x=390 equation: 


Simplifying
x + -20x = 390

Combine like terms: x + -20x = -19x
-19x = 390

Solving
-19x = 390

Solving for variable 'x'.

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

Divide each side by '-19'.
x = -20.52631579

Simplifying
x = -20.52631579

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