8x-3.5=-20

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Solution for 8x-3.5=-20 equation: 


Simplifying
8x + -3.5 = -20

Reorder the terms:
-3.5 + 8x = -20

Solving
-3.5 + 8x = -20

Solving for variable 'x'.

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

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

Combine like terms: -3.5 + 3.5 = 0.0
0.0 + 8x = -20 + 3.5
8x = -20 + 3.5

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

Divide each side by '8'.
x = -2.0625

Simplifying
x = -2.0625

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