-16k^5+4k^2+20k^3=0

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Solution for -16k^5+4k^2+20k^3=0 equation: 


Simplifying
-16k5 + 4k2 + 20k3 = 0

Reorder the terms:
4k2 + 20k3 + -16k5 = 0

Solving
4k2 + 20k3 + -16k5 = 0

Solving for variable 'k'.

Factor out the Greatest Common Factor (GCF), '4k2'.
4k2(1 + 5k + -4k3) = 0

Ignore the factor 4.

Subproblem 1
Set the factor 'k2' equal to zero and attempt to solve:

Simplifying
k2 = 0

Solving
k2 = 0

Move all terms containing k to the left, all other terms to the right.

Simplifying
k2 = 0

Take the square root of each side:
k = {0}

Subproblem 2
Set the factor '(1 + 5k + -4k3)' equal to zero and attempt to solve:

Simplifying
1 + 5k + -4k3 = 0

Solving
1 + 5k + -4k3 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
k = {0}

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