x^8=-81x^6

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Solution for x^8=-81x^6 equation:


Simplifying
x8 = -81x6

Solving
x8 = -81x6

Solving for variable 'x'.

Reorder the terms:
81x6 + x8 = -81x6 + 81x6

Combine like terms: -81x6 + 81x6 = 0
81x6 + x8 = 0

Factor out the Greatest Common Factor (GCF), 'x6'.
x6(81 + x2) = 0

Subproblem 1

Set the factor 'x6' equal to zero and attempt to solve: Simplifying x6 = 0 Solving x6 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x6 = 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 '(81 + x2)' equal to zero and attempt to solve: Simplifying 81 + x2 = 0 Solving 81 + x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-81' to each side of the equation. 81 + -81 + x2 = 0 + -81 Combine like terms: 81 + -81 = 0 0 + x2 = 0 + -81 x2 = 0 + -81 Combine like terms: 0 + -81 = -81 x2 = -81 Simplifying x2 = -81 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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