16x^4-54x=

Solution for 16x^4-54x= equation:

Simplifying
16x4 + -54x = 0

Reorder the terms:
-54x + 16x4 = 0

Solving
-54x + 16x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x'.
2x(-27 + 8x3) = 0

Ignore the factor 2.
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 '(-27 + 8x3)' equal to zero and attempt to solve:

Simplifying
-27 + 8x3 = 0

Solving
-27 + 8x3 = 0

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

Add '27' to each side of the equation.
-27 + 27 + 8x3 = 0 + 27

Combine like terms: -27 + 27 = 0
0 + 8x3 = 0 + 27
8x3 = 0 + 27

Combine like terms: 0 + 27 = 27
8x3 = 27

Divide each side by '8'.
x3 = 3.375

Simplifying
x3 = 3.375

The solution to this equation could not be determined.

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