X^4+10x^2-72=0

Solution for X^4+10x^2-72=0 equation:

Simplifying
X4 + 10x2 + -72 = 0

Reorder the terms:
-72 + X4 + 10x2 = 0

Solving
-72 + X4 + 10x2 = 0

Solving for variable 'X'.

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

Add '72' to each side of the equation.
-72 + X4 + 72 + 10x2 = 0 + 72

Reorder the terms:
-72 + 72 + X4 + 10x2 = 0 + 72

Combine like terms: -72 + 72 = 0
0 + X4 + 10x2 = 0 + 72
X4 + 10x2 = 0 + 72

Combine like terms: 0 + 72 = 72
X4 + 10x2 = 72

Add '-10x2' to each side of the equation.
X4 + 10x2 + -10x2 = 72 + -10x2

Combine like terms: 10x2 + -10x2 = 0
X4 + 0 = 72 + -10x2
X4 = 72 + -10x2

Simplifying
X4 = 72 + -10x2

Reorder the terms:
-72 + X4 + 10x2 = 72 + -10x2 + -72 + 10x2

Reorder the terms:
-72 + X4 + 10x2 = 72 + -72 + -10x2 + 10x2

Combine like terms: 72 + -72 = 0
-72 + X4 + 10x2 = 0 + -10x2 + 10x2
-72 + X4 + 10x2 = -10x2 + 10x2

Combine like terms: -10x2 + 10x2 = 0
-72 + X4 + 10x2 = 0

The solution to this equation could not be determined.