x^8+2z^2-4=0

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Solution for x^8+2z^2-4=0 equation:


Simplifying
x8 + 2z2 + -4 = 0

Reorder the terms:
-4 + x8 + 2z2 = 0

Solving
-4 + x8 + 2z2 = 0

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + x8 + 4 + 2z2 = 0 + 4

Reorder the terms:
-4 + 4 + x8 + 2z2 = 0 + 4

Combine like terms: -4 + 4 = 0
0 + x8 + 2z2 = 0 + 4
x8 + 2z2 = 0 + 4

Combine like terms: 0 + 4 = 4
x8 + 2z2 = 4

Add '-2z2' to each side of the equation.
x8 + 2z2 + -2z2 = 4 + -2z2

Combine like terms: 2z2 + -2z2 = 0
x8 + 0 = 4 + -2z2
x8 = 4 + -2z2

Simplifying
x8 = 4 + -2z2

Reorder the terms:
-4 + x8 + 2z2 = 4 + -2z2 + -4 + 2z2

Reorder the terms:
-4 + x8 + 2z2 = 4 + -4 + -2z2 + 2z2

Combine like terms: 4 + -4 = 0
-4 + x8 + 2z2 = 0 + -2z2 + 2z2
-4 + x8 + 2z2 = -2z2 + 2z2

Combine like terms: -2z2 + 2z2 = 0
-4 + x8 + 2z2 = 0

The solution to this equation could not be determined.

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