x^10-13x^5-30=0

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Solution for x^10-13x^5-30=0 equation:


Simplifying
x10 + -13x5 + -30 = 0

Reorder the terms:
-30 + -13x5 + x10 = 0

Solving
-30 + -13x5 + x10 = 0

Solving for variable 'x'.

Factor a trinomial.
(-2 + -1x5)(15 + -1x5) = 0

Subproblem 1

Set the factor '(-2 + -1x5)' equal to zero and attempt to solve: Simplifying -2 + -1x5 = 0 Solving -2 + -1x5 = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1x5 = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x5 = 0 + 2 -1x5 = 0 + 2 Combine like terms: 0 + 2 = 2 -1x5 = 2 Divide each side by '-1'. x5 = -2 Simplifying x5 = -2 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 '(15 + -1x5)' equal to zero and attempt to solve: Simplifying 15 + -1x5 = 0 Solving 15 + -1x5 = 0 Move all terms containing x to the left, all other terms to the right. Add '-15' to each side of the equation. 15 + -15 + -1x5 = 0 + -15 Combine like terms: 15 + -15 = 0 0 + -1x5 = 0 + -15 -1x5 = 0 + -15 Combine like terms: 0 + -15 = -15 -1x5 = -15 Divide each side by '-1'. x5 = 15 Simplifying x5 = 15 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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