X^4-x^2-5=0

Simple and best practice solution for X^4-x^2-5=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for X^4-x^2-5=0 equation:


Simplifying
X4 + -1x2 + -5 = 0

Reorder the terms:
-5 + X4 + -1x2 = 0

Solving
-5 + X4 + -1x2 = 0

Solving for variable 'X'.

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

Add '5' to each side of the equation.
-5 + X4 + 5 + -1x2 = 0 + 5

Reorder the terms:
-5 + 5 + X4 + -1x2 = 0 + 5

Combine like terms: -5 + 5 = 0
0 + X4 + -1x2 = 0 + 5
X4 + -1x2 = 0 + 5

Combine like terms: 0 + 5 = 5
X4 + -1x2 = 5

Add 'x2' to each side of the equation.
X4 + -1x2 + x2 = 5 + x2

Combine like terms: -1x2 + x2 = 0
X4 + 0 = 5 + x2
X4 = 5 + x2

Simplifying
X4 = 5 + x2

Reorder the terms:
-5 + X4 + -1x2 = 5 + x2 + -5 + -1x2

Reorder the terms:
-5 + X4 + -1x2 = 5 + -5 + x2 + -1x2

Combine like terms: 5 + -5 = 0
-5 + X4 + -1x2 = 0 + x2 + -1x2
-5 + X4 + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-5 + X4 + -1x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 12(y+4)=14(y+2) | | x/4x+x^2 | | 6k-83=87 | | 165-3x=4x+20 | | 5x+3=5-3 | | 7-6x+10+5x+2x=17 | | y=36+4x | | 15w=3 | | 4=8-4(4x-7) | | 4x^2+10x-18=-8x^2 | | -7(2x+1)+6x=65 | | 4r+10s=-18 | | 6x+5y+8z-4x+4z-9y= | | 3x+7x=-23-7x | | -6x-16=2x | | n-7.9=-31.05 | | 9g=13 | | 3n+2n=7+4 | | 1+n=7+5n | | 14+2x=x+4 | | 2x^2-2x=6 | | 3d-10=-1 | | 4c+8-c=8 | | 2x^2+x+4=5 | | 2x^2+x+4=5 | | -3(-3)=3m-6 | | t-27t= | | 6u-9u=-6(-2)+u | | 5x+13=85+3x | | w^2-8w+9=0 | | 4a+17=a-3 | | 4x-6+5x=3(3x-2) |

Equations solver categories