8-3.5x=-20x

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


Simplifying
8 + -3.5x = -20x

Solving
8 + -3.5x = -20x

Solving for variable 'x'.

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

Add '20x' to each side of the equation.
8 + -3.5x + 20x = -20x + 20x

Combine like terms: -3.5x + 20x = 16.5x
8 + 16.5x = -20x + 20x

Combine like terms: -20x + 20x = 0
8 + 16.5x = 0

Add '-8' to each side of the equation.
8 + -8 + 16.5x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 16.5x = 0 + -8
16.5x = 0 + -8

Combine like terms: 0 + -8 = -8
16.5x = -8

Divide each side by '16.5'.
x = -0.4848484848

Simplifying
x = -0.4848484848

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