4x^2+y^2-40x+2y-85=0

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Solution for 4x^2+y^2-40x+2y-85=0 equation: 


Simplifying
4x2 + y2 + -40x + 2y + -85 = 0

Reorder the terms:
-85 + -40x + 4x2 + 2y + y2 = 0

Solving
-85 + -40x + 4x2 + 2y + y2 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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