x^2=-9y^2+8x+90y-160

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Solution for x^2=-9y^2+8x+90y-160 equation: 


Simplifying
x2 = -9y2 + 8x + 90y + -160

Reorder the terms:
x2 = -160 + 8x + 90y + -9y2

Solving
x2 = -160 + 8x + 90y + -9y2

Solving for variable 'x'.

Reorder the terms:
160 + -8x + x2 + -90y + 9y2 = -160 + 8x + 90y + -9y2 + 160 + -8x + -90y + 9y2

Reorder the terms:
160 + -8x + x2 + -90y + 9y2 = -160 + 160 + 8x + -8x + 90y + -90y + -9y2 + 9y2

Combine like terms: -160 + 160 = 0
160 + -8x + x2 + -90y + 9y2 = 0 + 8x + -8x + 90y + -90y + -9y2 + 9y2
160 + -8x + x2 + -90y + 9y2 = 8x + -8x + 90y + -90y + -9y2 + 9y2

Combine like terms: 8x + -8x = 0
160 + -8x + x2 + -90y + 9y2 = 0 + 90y + -90y + -9y2 + 9y2
160 + -8x + x2 + -90y + 9y2 = 90y + -90y + -9y2 + 9y2

Combine like terms: 90y + -90y = 0
160 + -8x + x2 + -90y + 9y2 = 0 + -9y2 + 9y2
160 + -8x + x2 + -90y + 9y2 = -9y2 + 9y2

Combine like terms: -9y2 + 9y2 = 0
160 + -8x + x2 + -90y + 9y2 = 0

The solution to this equation could not be determined.

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