x^2+7xy-y-20=0

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Solution for x^2+7xy-y-20=0 equation: 


Simplifying
x2 + 7xy + -1y + -20 = 0

Reorder the terms:
-20 + 7xy + x2 + -1y = 0

Solving
-20 + 7xy + x2 + -1y = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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