21x^8-9x^2+24x=0

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Solution for 21x^8-9x^2+24x=0 equation: 


Simplifying
21x8 + -9x2 + 24x = 0

Reorder the terms:
24x + -9x2 + 21x8 = 0

Solving
24x + -9x2 + 21x8 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3x'.
3x(8 + -3x + 7x7) = 0

Ignore the factor 3.

Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

Move all terms containing x to the left, all other terms to the right.

Simplifying
x = 0

Subproblem 2
Set the factor '(8 + -3x + 7x7)' equal to zero and attempt to solve:

Simplifying
8 + -3x + 7x7 = 0

Solving
8 + -3x + 7x7 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
x = {0}

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