x^6-0.64=

Solution for x^6-0.64= equation:

Simplifying
x6 + -0.64 = 0

Reorder the terms:
-0.64 + x6 = 0

Solving
-0.64 + x6 = 0

Solving for variable 'x'.

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

Add '0.64' to each side of the equation.
-0.64 + 0.64 + x6 = 0 + 0.64

Combine like terms: -0.64 + 0.64 = 0.00
0.00 + x6 = 0 + 0.64
x6 = 0 + 0.64

Combine like terms: 0 + 0.64 = 0.64
x6 = 0.64

Simplifying
x6 = 0.64

Reorder the terms:
-0.64 + x6 = 0.64 + -0.64

Combine like terms: 0.64 + -0.64 = 0.00
-0.64 + x6 = 0.00

Factor a difference between two squares.
(0.8 + x3)(-0.8 + x3) = 0.00

Subproblem 1
Set the factor '(0.8 + x3)' equal to zero and attempt to solve:

Simplifying
0.8 + x3 = 0

Solving
0.8 + x3 = 0

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

Add '-0.8' to each side of the equation.
0.8 + -0.8 + x3 = 0 + -0.8

Combine like terms: 0.8 + -0.8 = 0.0
0.0 + x3 = 0 + -0.8
x3 = 0 + -0.8

Combine like terms: 0 + -0.8 = -0.8
x3 = -0.8

Simplifying
x3 = -0.8

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 '(-0.8 + x3)' equal to zero and attempt to solve:

Simplifying
-0.8 + x3 = 0

Solving
-0.8 + x3 = 0

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

Add '0.8' to each side of the equation.
-0.8 + 0.8 + x3 = 0 + 0.8

Combine like terms: -0.8 + 0.8 = 0.0
0.0 + x3 = 0 + 0.8
x3 = 0 + 0.8

Combine like terms: 0 + 0.8 = 0.8
x3 = 0.8

Simplifying
x3 = 0.8

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.