x^2+20-y^2-9x-4y+21-8x+6y-2=3-4y-5x-2y^2

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Solution for x^2+20-y^2-9x-4y+21-8x+6y-2=3-4y-5x-2y^2 equation: 


Simplifying
x2 + 20 + -1y2 + -9x + -4y + 21 + -8x + 6y + -2 = 3 + -4y + -5x + -2y2

Reorder the terms:
20 + 21 + -2 + -9x + -8x + x2 + -4y + 6y + -1y2 = 3 + -4y + -5x + -2y2

Combine like terms: 20 + 21 = 41
41 + -2 + -9x + -8x + x2 + -4y + 6y + -1y2 = 3 + -4y + -5x + -2y2

Combine like terms: 41 + -2 = 39
39 + -9x + -8x + x2 + -4y + 6y + -1y2 = 3 + -4y + -5x + -2y2

Combine like terms: -9x + -8x = -17x
39 + -17x + x2 + -4y + 6y + -1y2 = 3 + -4y + -5x + -2y2

Combine like terms: -4y + 6y = 2y
39 + -17x + x2 + 2y + -1y2 = 3 + -4y + -5x + -2y2

Reorder the terms:
39 + -17x + x2 + 2y + -1y2 = 3 + -5x + -4y + -2y2

Solving
39 + -17x + x2 + 2y + -1y2 = 3 + -5x + -4y + -2y2

Solving for variable 'x'.

Reorder the terms:
39 + -3 + -17x + 5x + x2 + 2y + 4y + -1y2 + 2y2 = 3 + -5x + -4y + -2y2 + -3 + 5x + 4y + 2y2

Combine like terms: 39 + -3 = 36
36 + -17x + 5x + x2 + 2y + 4y + -1y2 + 2y2 = 3 + -5x + -4y + -2y2 + -3 + 5x + 4y + 2y2

Combine like terms: -17x + 5x = -12x
36 + -12x + x2 + 2y + 4y + -1y2 + 2y2 = 3 + -5x + -4y + -2y2 + -3 + 5x + 4y + 2y2

Combine like terms: 2y + 4y = 6y
36 + -12x + x2 + 6y + -1y2 + 2y2 = 3 + -5x + -4y + -2y2 + -3 + 5x + 4y + 2y2

Combine like terms: -1y2 + 2y2 = 1y2
36 + -12x + x2 + 6y + 1y2 = 3 + -5x + -4y + -2y2 + -3 + 5x + 4y + 2y2

Reorder the terms:
36 + -12x + x2 + 6y + 1y2 = 3 + -3 + -5x + 5x + -4y + 4y + -2y2 + 2y2

Combine like terms: 3 + -3 = 0
36 + -12x + x2 + 6y + 1y2 = 0 + -5x + 5x + -4y + 4y + -2y2 + 2y2
36 + -12x + x2 + 6y + 1y2 = -5x + 5x + -4y + 4y + -2y2 + 2y2

Combine like terms: -5x + 5x = 0
36 + -12x + x2 + 6y + 1y2 = 0 + -4y + 4y + -2y2 + 2y2
36 + -12x + x2 + 6y + 1y2 = -4y + 4y + -2y2 + 2y2

Combine like terms: -4y + 4y = 0
36 + -12x + x2 + 6y + 1y2 = 0 + -2y2 + 2y2
36 + -12x + x2 + 6y + 1y2 = -2y2 + 2y2

Combine like terms: -2y2 + 2y2 = 0
36 + -12x + x2 + 6y + 1y2 = 0

The solution to this equation could not be determined.

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