8x^6-63x^3-8=0

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Solution for 8x^6-63x^3-8=0 equation:


Simplifying
8x6 + -63x3 + -8 = 0

Reorder the terms:
-8 + -63x3 + 8x6 = 0

Solving
-8 + -63x3 + 8x6 = 0

Solving for variable 'x'.

Factor a trinomial.
(-1 + -8x3)(8 + -1x3) = 0

Subproblem 1

Set the factor '(-1 + -8x3)' equal to zero and attempt to solve: Simplifying -1 + -8x3 = 0 Solving -1 + -8x3 = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -8x3 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -8x3 = 0 + 1 -8x3 = 0 + 1 Combine like terms: 0 + 1 = 1 -8x3 = 1 Divide each side by '-8'. x3 = -0.125 Simplifying x3 = -0.125 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 '(8 + -1x3)' equal to zero and attempt to solve: Simplifying 8 + -1x3 = 0 Solving 8 + -1x3 = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1x3 = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1x3 = 0 + -8 -1x3 = 0 + -8 Combine like terms: 0 + -8 = -8 -1x3 = -8 Divide each side by '-1'. x3 = 8 Simplifying x3 = 8 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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