X^4+3x^2-108=0

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Solution for X^4+3x^2-108=0 equation:


Simplifying
X4 + 3x2 + -108 = 0

Reorder the terms:
-108 + X4 + 3x2 = 0

Solving
-108 + X4 + 3x2 = 0

Solving for variable 'X'.

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

Add '108' to each side of the equation.
-108 + X4 + 108 + 3x2 = 0 + 108

Reorder the terms:
-108 + 108 + X4 + 3x2 = 0 + 108

Combine like terms: -108 + 108 = 0
0 + X4 + 3x2 = 0 + 108
X4 + 3x2 = 0 + 108

Combine like terms: 0 + 108 = 108
X4 + 3x2 = 108

Add '-3x2' to each side of the equation.
X4 + 3x2 + -3x2 = 108 + -3x2

Combine like terms: 3x2 + -3x2 = 0
X4 + 0 = 108 + -3x2
X4 = 108 + -3x2

Simplifying
X4 = 108 + -3x2

Reorder the terms:
-108 + X4 + 3x2 = 108 + -3x2 + -108 + 3x2

Reorder the terms:
-108 + X4 + 3x2 = 108 + -108 + -3x2 + 3x2

Combine like terms: 108 + -108 = 0
-108 + X4 + 3x2 = 0 + -3x2 + 3x2
-108 + X4 + 3x2 = -3x2 + 3x2

Combine like terms: -3x2 + 3x2 = 0
-108 + X4 + 3x2 = 0

The solution to this equation could not be determined.

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