X^6-7x^4-18x^2=0

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Solution for X^6-7x^4-18x^2=0 equation: 


Simplifying
X6 + -7x4 + -18x2 = 0

Reorder the terms:
X6 + -18x2 + -7x4 = 0

Solving
X6 + -18x2 + -7x4 = 0

Solving for variable 'X'.

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

Add '18x2' to each side of the equation.
X6 + -18x2 + 18x2 + -7x4 = 0 + 18x2

Combine like terms: -18x2 + 18x2 = 0
X6 + 0 + -7x4 = 0 + 18x2
X6 + -7x4 = 0 + 18x2
Remove the zero:
X6 + -7x4 = 18x2

Add '7x4' to each side of the equation.
X6 + -7x4 + 7x4 = 18x2 + 7x4

Combine like terms: -7x4 + 7x4 = 0
X6 + 0 = 18x2 + 7x4
X6 = 18x2 + 7x4

Simplifying
X6 = 18x2 + 7x4

Reorder the terms:
X6 + -18x2 + -7x4 = 18x2 + -18x2 + 7x4 + -7x4

Combine like terms: 18x2 + -18x2 = 0
X6 + -18x2 + -7x4 = 0 + 7x4 + -7x4
X6 + -18x2 + -7x4 = 7x4 + -7x4

Combine like terms: 7x4 + -7x4 = 0
X6 + -18x2 + -7x4 = 0

The solution to this equation could not be determined.

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