4x^2+4y^2+12x+28y-86=0

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Solution for 4x^2+4y^2+12x+28y-86=0 equation: 


Simplifying
4x2 + 4y2 + 12x + 28y + -86 = 0

Reorder the terms:
-86 + 12x + 4x2 + 28y + 4y2 = 0

Solving
-86 + 12x + 4x2 + 28y + 4y2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-43 + 6x + 2x2 + 14y + 2y2) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(-43 + 6x + 2x2 + 14y + 2y2)' equal to zero and attempt to solve:

Simplifying
-43 + 6x + 2x2 + 14y + 2y2 = 0

Solving
-43 + 6x + 2x2 + 14y + 2y2 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.

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