(X^8+2x^4+1)+(2x^4+x^2+1)=

Solution for (X^8+2x^4+1)+(2x^4+x^2+1)= equation:

Simplifying
(X8 + 2x4 + 1) + (2x4 + x2 + 1) = 0

Reorder the terms:
(1 + X8 + 2x4) + (2x4 + x2 + 1) = 0

Remove parenthesis around (1 + X8 + 2x4)
1 + X8 + 2x4 + (2x4 + x2 + 1) = 0

Reorder the terms:
1 + X8 + 2x4 + (1 + x2 + 2x4) = 0

Remove parenthesis around (1 + x2 + 2x4)
1 + X8 + 2x4 + 1 + x2 + 2x4 = 0

Reorder the terms:
1 + 1 + X8 + x2 + 2x4 + 2x4 = 0

Combine like terms: 1 + 1 = 2
2 + X8 + x2 + 2x4 + 2x4 = 0

Combine like terms: 2x4 + 2x4 = 4x4
2 + X8 + x2 + 4x4 = 0

Solving
2 + X8 + x2 + 4x4 = 0

Solving for variable 'X'.

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

Add '-2' to each side of the equation.
2 + X8 + x2 + -2 + 4x4 = 0 + -2

Reorder the terms:
2 + -2 + X8 + x2 + 4x4 = 0 + -2

Combine like terms: 2 + -2 = 0
0 + X8 + x2 + 4x4 = 0 + -2
X8 + x2 + 4x4 = 0 + -2

Combine like terms: 0 + -2 = -2
X8 + x2 + 4x4 = -2

Add '-1x2' to each side of the equation.
X8 + x2 + -1x2 + 4x4 = -2 + -1x2

Combine like terms: x2 + -1x2 = 0
X8 + 0 + 4x4 = -2 + -1x2
X8 + 4x4 = -2 + -1x2

Add '-4x4' to each side of the equation.
X8 + 4x4 + -4x4 = -2 + -1x2 + -4x4

Combine like terms: 4x4 + -4x4 = 0
X8 + 0 = -2 + -1x2 + -4x4
X8 = -2 + -1x2 + -4x4

Simplifying
X8 = -2 + -1x2 + -4x4

Reorder the terms:
2 + X8 + x2 + 4x4 = -2 + -1x2 + -4x4 + 2 + x2 + 4x4

Reorder the terms:
2 + X8 + x2 + 4x4 = -2 + 2 + -1x2 + x2 + -4x4 + 4x4

Combine like terms: -2 + 2 = 0
2 + X8 + x2 + 4x4 = 0 + -1x2 + x2 + -4x4 + 4x4
2 + X8 + x2 + 4x4 = -1x2 + x2 + -4x4 + 4x4

Combine like terms: -1x2 + x2 = 0
2 + X8 + x2 + 4x4 = 0 + -4x4 + 4x4
2 + X8 + x2 + 4x4 = -4x4 + 4x4

Combine like terms: -4x4 + 4x4 = 0
2 + X8 + x2 + 4x4 = 0

The solution to this equation could not be determined.