3.5x+-8x=20

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Solution for 3.5x+-8x=20 equation: 


Simplifying
3.5x + -8x = 20

Combine like terms: 3.5x + -8x = -4.5x
-4.5x = 20

Solving
-4.5x = 20

Solving for variable 'x'.

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

Divide each side by '-4.5'.
x = -4.444444444

Simplifying
x = -4.444444444

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