80z^8-46z^6=0

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Solution for 80z^8-46z^6=0 equation:


Simplifying
80z8 + -46z6 = 0

Reorder the terms:
-46z6 + 80z8 = 0

Solving
-46z6 + 80z8 = 0

Solving for variable 'z'.

Factor out the Greatest Common Factor (GCF), '2z6'.
2z6(-23 + 40z2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'z6' equal to zero and attempt to solve: Simplifying z6 = 0 Solving z6 = 0 Move all terms containing z to the left, all other terms to the right. Simplifying z6 = 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 '(-23 + 40z2)' equal to zero and attempt to solve: Simplifying -23 + 40z2 = 0 Solving -23 + 40z2 = 0 Move all terms containing z to the left, all other terms to the right. Add '23' to each side of the equation. -23 + 23 + 40z2 = 0 + 23 Combine like terms: -23 + 23 = 0 0 + 40z2 = 0 + 23 40z2 = 0 + 23 Combine like terms: 0 + 23 = 23 40z2 = 23 Divide each side by '40'. z2 = 0.575 Simplifying z2 = 0.575 Take the square root of each side: z = {-0.758287544, 0.758287544}

Solution

z = {-0.758287544, 0.758287544}

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