-31-16y=2x+4y^2-x^2

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Solution for -31-16y=2x+4y^2-x^2 equation: 


Simplifying
-31 + -16y = 2x + 4y2 + -1x2

Reorder the terms:
-31 + -16y = 2x + -1x2 + 4y2

Solving
-31 + -16y = 2x + -1x2 + 4y2

Solving for variable 'y'.

Reorder the terms:
-31 + -2x + x2 + -16y + -4y2 = 2x + -1x2 + 4y2 + -2x + x2 + -4y2

Reorder the terms:
-31 + -2x + x2 + -16y + -4y2 = 2x + -2x + -1x2 + x2 + 4y2 + -4y2

Combine like terms: 2x + -2x = 0
-31 + -2x + x2 + -16y + -4y2 = 0 + -1x2 + x2 + 4y2 + -4y2
-31 + -2x + x2 + -16y + -4y2 = -1x2 + x2 + 4y2 + -4y2

Combine like terms: -1x2 + x2 = 0
-31 + -2x + x2 + -16y + -4y2 = 0 + 4y2 + -4y2
-31 + -2x + x2 + -16y + -4y2 = 4y2 + -4y2

Combine like terms: 4y2 + -4y2 = 0
-31 + -2x + x2 + -16y + -4y2 = 0

The solution to this equation could not be determined.

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