21x^3-35x-196=0

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Solution for 21x^3-35x-196=0 equation: 


Simplifying
21x3 + -35x + -196 = 0

Reorder the terms:
-196 + -35x + 21x3 = 0

Solving
-196 + -35x + 21x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '7'.
7(-28 + -5x + 3x3) = 0

Ignore the factor 7.

Subproblem 1
Set the factor '(-28 + -5x + 3x3)' equal to zero and attempt to solve:

Simplifying
-28 + -5x + 3x3 = 0

Solving
-28 + -5x + 3x3 = 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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