8x+20=660

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Solution for 8x+20=660 equation: 


Simplifying
8x + 20 = 660

Reorder the terms:
20 + 8x = 660

Solving
20 + 8x = 660

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 8x = 660 + -20

Combine like terms: 20 + -20 = 0
0 + 8x = 660 + -20
8x = 660 + -20

Combine like terms: 660 + -20 = 640
8x = 640

Divide each side by '8'.
x = 80

Simplifying
x = 80

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