x^2+y^2-20=x-y-2

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


Simplifying
x2 + y2 + -20 = x + -1y + -2

Reorder the terms:
-20 + x2 + y2 = x + -1y + -2

Reorder the terms:
-20 + x2 + y2 = -2 + x + -1y

Solving
-20 + x2 + y2 = -2 + x + -1y

Solving for variable 'x'.

Reorder the terms:
-20 + 2 + -1x + x2 + y + y2 = -2 + x + -1y + 2 + -1x + y

Combine like terms: -20 + 2 = -18
-18 + -1x + x2 + y + y2 = -2 + x + -1y + 2 + -1x + y

Reorder the terms:
-18 + -1x + x2 + y + y2 = -2 + 2 + x + -1x + -1y + y

Combine like terms: -2 + 2 = 0
-18 + -1x + x2 + y + y2 = 0 + x + -1x + -1y + y
-18 + -1x + x2 + y + y2 = x + -1x + -1y + y

Combine like terms: x + -1x = 0
-18 + -1x + x2 + y + y2 = 0 + -1y + y
-18 + -1x + x2 + y + y2 = -1y + y

Combine like terms: -1y + y = 0
-18 + -1x + x2 + y + y2 = 0

The solution to this equation could not be determined.

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