x^2-12x+9+y^2+2y+1=-21+9+1

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Solution for x^2-12x+9+y^2+2y+1=-21+9+1 equation: 


Simplifying
x2 + -12x + 9 + y2 + 2y + 1 = -21 + 9 + 1

Reorder the terms:
9 + 1 + -12x + x2 + 2y + y2 = -21 + 9 + 1

Combine like terms: 9 + 1 = 10
10 + -12x + x2 + 2y + y2 = -21 + 9 + 1

Combine like terms: -21 + 9 = -12
10 + -12x + x2 + 2y + y2 = -12 + 1

Combine like terms: -12 + 1 = -11
10 + -12x + x2 + 2y + y2 = -11

Solving
10 + -12x + x2 + 2y + y2 = -11

Solving for variable 'x'.

Reorder the terms:
10 + 11 + -12x + x2 + 2y + y2 = -11 + 11

Combine like terms: 10 + 11 = 21
21 + -12x + x2 + 2y + y2 = -11 + 11

Combine like terms: -11 + 11 = 0
21 + -12x + x2 + 2y + y2 = 0

The solution to this equation could not be determined.

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