20+40x+100y-x^2-xy-y^2=1080

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Solution for 20+40x+100y-x^2-xy-y^2=1080 equation: 


Simplifying
20 + 40x + 100y + -1x2 + -1xy + -1y2 = 1080

Reorder the terms:
20 + 40x + -1xy + -1x2 + 100y + -1y2 = 1080

Solving
20 + 40x + -1xy + -1x2 + 100y + -1y2 = 1080

Solving for variable 'x'.

Reorder the terms:
20 + -1080 + 40x + -1xy + -1x2 + 100y + -1y2 = 1080 + -1080

Combine like terms: 20 + -1080 = -1060
-1060 + 40x + -1xy + -1x2 + 100y + -1y2 = 1080 + -1080

Combine like terms: 1080 + -1080 = 0
-1060 + 40x + -1xy + -1x2 + 100y + -1y2 = 0

The solution to this equation could not be determined.

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