3x^3+24x+21=

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Solution for 3x^3+24x+21= equation:


Simplifying
3x3 + 24x + 21 = 0

Reorder the terms:
21 + 24x + 3x3 = 0

Solving
21 + 24x + 3x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(7 + 8x + x3) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(7 + 8x + x3)' equal to zero and attempt to solve: Simplifying 7 + 8x + x3 = 0 Solving 7 + 8x + 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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