5x^4-30x=0

Solution for 5x^4-30x=0 equation:

Simplifying
5x4 + -30x = 0

Reorder the terms:
-30x + 5x4 = 0

Solving
-30x + 5x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5x'.
5x(-6 + x3) = 0

Ignore the factor 5.
Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

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

Simplifying
x = 0
Subproblem 2
Set the factor '(-6 + x3)' equal to zero and attempt to solve:

Simplifying
-6 + x3 = 0

Solving
-6 + x3 = 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 + x3 = 0 + 6

Combine like terms: -6 + 6 = 0
0 + x3 = 0 + 6
x3 = 0 + 6

Combine like terms: 0 + 6 = 6
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.
Solution
x = {0}