3x^3+21x^2+30=0

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Solution for 3x^3+21x^2+30=0 equation:


Simplifying
3x3 + 21x2 + 30 = 0

Reorder the terms:
30 + 21x2 + 3x3 = 0

Solving
30 + 21x2 + 3x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(10 + 7x2 + x3) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(10 + 7x2 + x3)' equal to zero and attempt to solve: Simplifying 10 + 7x2 + x3 = 0 Solving 10 + 7x2 + 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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