18x^4-1=0

Solution for 18x^4-1=0 equation:

Simplifying
18x4 + -1 = 0

Reorder the terms:
-1 + 18x4 = 0

Solving
-1 + 18x4 = 0

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 18x4 = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 18x4 = 0 + 1
18x4 = 0 + 1

Combine like terms: 0 + 1 = 1
18x4 = 1

Divide each side by '18'.
x4 = 0.05555555556

Simplifying
x4 = 0.05555555556

Reorder the terms:
-0.05555555556 + x4 = 0.05555555556 + -0.05555555556

Combine like terms: 0.05555555556 + -0.05555555556 = 0.00000000000
-0.05555555556 + x4 = 0.00000000000

The solution to this equation could not be determined.