x(80-x)=y

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Solution for x(80-x)=y equation: 


Simplifying
x(80 + -1x) = y
(80 * x + -1x * x) = y
(80x + -1x2) = y

Solving
80x + -1x2 = y

Solving for variable 'x'.

Combine like terms: y + -1y = 0
80x + -1x2 + -1y = 0

The solution to this equation could not be determined.

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