72x^3+36x^2-8=0

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Solution for 72x^3+36x^2-8=0 equation: 


Simplifying
72x3 + 36x2 + -8 = 0

Reorder the terms:
-8 + 36x2 + 72x3 = 0

Solving
-8 + 36x2 + 72x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4'.
4(-2 + 9x2 + 18x3) = 0

Ignore the factor 4.

Subproblem 1
Set the factor '(-2 + 9x2 + 18x3)' equal to zero and attempt to solve:

Simplifying
-2 + 9x2 + 18x3 = 0

Solving
-2 + 9x2 + 18x3 = 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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