x^6-1.21=

Solution for x^6-1.21= equation:

Simplifying
x6 + -1.21 = 0

Reorder the terms:
-1.21 + x6 = 0

Solving
-1.21 + x6 = 0

Solving for variable 'x'.

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

Add '1.21' to each side of the equation.
-1.21 + 1.21 + x6 = 0 + 1.21

Combine like terms: -1.21 + 1.21 = 0.00
0.00 + x6 = 0 + 1.21
x6 = 0 + 1.21

Combine like terms: 0 + 1.21 = 1.21
x6 = 1.21

Simplifying
x6 = 1.21

Reorder the terms:
-1.21 + x6 = 1.21 + -1.21

Combine like terms: 1.21 + -1.21 = 0.00
-1.21 + x6 = 0.00

Factor a difference between two squares.
(1.1 + x3)(-1.1 + x3) = 0.00

Subproblem 1
Set the factor '(1.1 + x3)' equal to zero and attempt to solve:

Simplifying
1.1 + x3 = 0

Solving
1.1 + x3 = 0

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

Add '-1.1' to each side of the equation.
1.1 + -1.1 + x3 = 0 + -1.1

Combine like terms: 1.1 + -1.1 = 0.0
0.0 + x3 = 0 + -1.1
x3 = 0 + -1.1

Combine like terms: 0 + -1.1 = -1.1
x3 = -1.1

Simplifying
x3 = -1.1

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 '(-1.1 + x3)' equal to zero and attempt to solve:

Simplifying
-1.1 + x3 = 0

Solving
-1.1 + x3 = 0

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

Add '1.1' to each side of the equation.
-1.1 + 1.1 + x3 = 0 + 1.1

Combine like terms: -1.1 + 1.1 = 0.0
0.0 + x3 = 0 + 1.1
x3 = 0 + 1.1

Combine like terms: 0 + 1.1 = 1.1
x3 = 1.1

Simplifying
x3 = 1.1

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.