10x^2+2y^2+40x-10=0

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Solution for 10x^2+2y^2+40x-10=0 equation: 


Simplifying
10x2 + 2y2 + 40x + -10 = 0

Reorder the terms:
-10 + 40x + 10x2 + 2y2 = 0

Solving
-10 + 40x + 10x2 + 2y2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-5 + 20x + 5x2 + y2) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(-5 + 20x + 5x2 + y2)' equal to zero and attempt to solve:

Simplifying
-5 + 20x + 5x2 + y2 = 0

Solving
-5 + 20x + 5x2 + y2 = 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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