8x^2+224x+8y^2+16y-486=0

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Solution for 8x^2+224x+8y^2+16y-486=0 equation:


Simplifying
8x2 + 224x + 8y2 + 16y + -486 = 0

Reorder the terms:
-486 + 224x + 8x2 + 16y + 8y2 = 0

Solving
-486 + 224x + 8x2 + 16y + 8y2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-243 + 112x + 4x2 + 8y + 4y2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-243 + 112x + 4x2 + 8y + 4y2)' equal to zero and attempt to solve: Simplifying -243 + 112x + 4x2 + 8y + 4y2 = 0 Solving -243 + 112x + 4x2 + 8y + 4y2 = 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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