x^6-3x^3-54=

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Solution for x^6-3x^3-54= equation:


Simplifying
x6 + -3x3 + -54 = 0

Reorder the terms:
-54 + -3x3 + x6 = 0

Solving
-54 + -3x3 + x6 = 0

Solving for variable 'x'.

Factor a trinomial.
(-6 + -1x3)(9 + -1x3) = 0

Subproblem 1

Set the factor '(-6 + -1x3)' equal to zero and attempt to solve: Simplifying -6 + -1x3 = 0 Solving -6 + -1x3 = 0 Move all terms containing x to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + -1x3 = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -1x3 = 0 + 6 -1x3 = 0 + 6 Combine like terms: 0 + 6 = 6 -1x3 = 6 Divide each side by '-1'. x3 = -6 Simplifying x3 = -6 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 '(9 + -1x3)' equal to zero and attempt to solve: Simplifying 9 + -1x3 = 0 Solving 9 + -1x3 = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1x3 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1x3 = 0 + -9 -1x3 = 0 + -9 Combine like terms: 0 + -9 = -9 -1x3 = -9 Divide each side by '-1'. x3 = 9 Simplifying x3 = 9 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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