5x^3+15x^2+5x+15=0

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Solution for 5x^3+15x^2+5x+15=0 equation: 


Simplifying
5x3 + 15x2 + 5x + 15 = 0

Reorder the terms:
15 + 5x + 15x2 + 5x3 = 0

Solving
15 + 5x + 15x2 + 5x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5'.
5(3 + x + 3x2 + x3) = 0

Ignore the factor 5.

Subproblem 1
Set the factor '(3 + x + 3x2 + x3)' equal to zero and attempt to solve:

Simplifying
3 + x + 3x2 + x3 = 0

Solving
3 + x + 3x2 + x3 = 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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