u^6+2u^3-35=0

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Solution for u^6+2u^3-35=0 equation:


Simplifying
u6 + 2u3 + -35 = 0

Reorder the terms:
-35 + 2u3 + u6 = 0

Solving
-35 + 2u3 + u6 = 0

Solving for variable 'u'.

Factor a trinomial.
(-7 + -1u3)(5 + -1u3) = 0

Subproblem 1

Set the factor '(-7 + -1u3)' equal to zero and attempt to solve: Simplifying -7 + -1u3 = 0 Solving -7 + -1u3 = 0 Move all terms containing u to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -1u3 = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -1u3 = 0 + 7 -1u3 = 0 + 7 Combine like terms: 0 + 7 = 7 -1u3 = 7 Divide each side by '-1'. u3 = -7 Simplifying u3 = -7 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 '(5 + -1u3)' equal to zero and attempt to solve: Simplifying 5 + -1u3 = 0 Solving 5 + -1u3 = 0 Move all terms containing u to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1u3 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1u3 = 0 + -5 -1u3 = 0 + -5 Combine like terms: 0 + -5 = -5 -1u3 = -5 Divide each side by '-1'. u3 = 5 Simplifying u3 = 5 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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