30x^3+129x^2+84=0

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Solution for 30x^3+129x^2+84=0 equation:


Simplifying
30x3 + 129x2 + 84 = 0

Reorder the terms:
84 + 129x2 + 30x3 = 0

Solving
84 + 129x2 + 30x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(28 + 43x2 + 10x3) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(28 + 43x2 + 10x3)' equal to zero and attempt to solve: Simplifying 28 + 43x2 + 10x3 = 0 Solving 28 + 43x2 + 10x3 = 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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