X^4-2x^2-3=y

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Solution for X^4-2x^2-3=y equation:


Simplifying
X4 + -2x2 + -3 = y

Reorder the terms:
-3 + X4 + -2x2 = y

Solving
-3 + X4 + -2x2 = y

Solving for variable 'X'.

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

Add '3' to each side of the equation.
-3 + X4 + 3 + -2x2 = 3 + y

Reorder the terms:
-3 + 3 + X4 + -2x2 = 3 + y

Combine like terms: -3 + 3 = 0
0 + X4 + -2x2 = 3 + y
X4 + -2x2 = 3 + y

Add '2x2' to each side of the equation.
X4 + -2x2 + 2x2 = 3 + 2x2 + y

Combine like terms: -2x2 + 2x2 = 0
X4 + 0 = 3 + 2x2 + y
X4 = 3 + 2x2 + y

Simplifying
X4 = 3 + 2x2 + y

Reorder the terms:
-3 + X4 + -2x2 + -1y = 3 + 2x2 + y + -3 + -2x2 + -1y

Reorder the terms:
-3 + X4 + -2x2 + -1y = 3 + -3 + 2x2 + -2x2 + y + -1y

Combine like terms: 3 + -3 = 0
-3 + X4 + -2x2 + -1y = 0 + 2x2 + -2x2 + y + -1y
-3 + X4 + -2x2 + -1y = 2x2 + -2x2 + y + -1y

Combine like terms: 2x2 + -2x2 = 0
-3 + X4 + -2x2 + -1y = 0 + y + -1y
-3 + X4 + -2x2 + -1y = y + -1y

Combine like terms: y + -1y = 0
-3 + X4 + -2x2 + -1y = 0

The solution to this equation could not be determined.

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