21x^6-49x^4+7x^3=0

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Solution for 21x^6-49x^4+7x^3=0 equation:


Simplifying
21x6 + -49x4 + 7x3 = 0

Reorder the terms:
7x3 + -49x4 + 21x6 = 0

Solving
7x3 + -49x4 + 21x6 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '7x3'.
7x3(1 + -7x + 3x3) = 0

Ignore the factor 7.

Subproblem 1

Set the factor 'x3' equal to zero and attempt to solve: Simplifying x3 = 0 Solving x3 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(1 + -7x + 3x3)' equal to zero and attempt to solve: Simplifying 1 + -7x + 3x3 = 0 Solving 1 + -7x + 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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