X^4-8x^3+23x^2-28x+11=0

Simple and best practice solution for X^4-8x^3+23x^2-28x+11=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^4-8x^3+23x^2-28x+11=0 equation: 


Simplifying
X4 + -8x3 + 23x2 + -28x + 11 = 0

Reorder the terms:
11 + X4 + -28x + 23x2 + -8x3 = 0

Solving
11 + X4 + -28x + 23x2 + -8x3 = 0

Solving for variable 'X'.

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

Add '-11' to each side of the equation.
11 + X4 + -28x + 23x2 + -11 + -8x3 = 0 + -11

Reorder the terms:
11 + -11 + X4 + -28x + 23x2 + -8x3 = 0 + -11

Combine like terms: 11 + -11 = 0
0 + X4 + -28x + 23x2 + -8x3 = 0 + -11
X4 + -28x + 23x2 + -8x3 = 0 + -11

Combine like terms: 0 + -11 = -11
X4 + -28x + 23x2 + -8x3 = -11

Add '28x' to each side of the equation.
X4 + -28x + 23x2 + 28x + -8x3 = -11 + 28x

Reorder the terms:
X4 + -28x + 28x + 23x2 + -8x3 = -11 + 28x

Combine like terms: -28x + 28x = 0
X4 + 0 + 23x2 + -8x3 = -11 + 28x
X4 + 23x2 + -8x3 = -11 + 28x

Add '-23x2' to each side of the equation.
X4 + 23x2 + -23x2 + -8x3 = -11 + 28x + -23x2

Combine like terms: 23x2 + -23x2 = 0
X4 + 0 + -8x3 = -11 + 28x + -23x2
X4 + -8x3 = -11 + 28x + -23x2

Add '8x3' to each side of the equation.
X4 + -8x3 + 8x3 = -11 + 28x + -23x2 + 8x3

Combine like terms: -8x3 + 8x3 = 0
X4 + 0 = -11 + 28x + -23x2 + 8x3
X4 = -11 + 28x + -23x2 + 8x3

Simplifying
X4 = -11 + 28x + -23x2 + 8x3

Reorder the terms:
11 + X4 + -28x + 23x2 + -8x3 = -11 + 28x + -23x2 + 8x3 + 11 + -28x + 23x2 + -8x3

Reorder the terms:
11 + X4 + -28x + 23x2 + -8x3 = -11 + 11 + 28x + -28x + -23x2 + 23x2 + 8x3 + -8x3

Combine like terms: -11 + 11 = 0
11 + X4 + -28x + 23x2 + -8x3 = 0 + 28x + -28x + -23x2 + 23x2 + 8x3 + -8x3
11 + X4 + -28x + 23x2 + -8x3 = 28x + -28x + -23x2 + 23x2 + 8x3 + -8x3

Combine like terms: 28x + -28x = 0
11 + X4 + -28x + 23x2 + -8x3 = 0 + -23x2 + 23x2 + 8x3 + -8x3
11 + X4 + -28x + 23x2 + -8x3 = -23x2 + 23x2 + 8x3 + -8x3

Combine like terms: -23x2 + 23x2 = 0
11 + X4 + -28x + 23x2 + -8x3 = 0 + 8x3 + -8x3
11 + X4 + -28x + 23x2 + -8x3 = 8x3 + -8x3

Combine like terms: 8x3 + -8x3 = 0
11 + X4 + -28x + 23x2 + -8x3 = 0

The solution to this equation could not be determined.

See similar equations:

| x-.3x=56000 | | x+.3x=56000 | | 3.5r=3(4+.5) | | y=3x^500+15x^100 | | 3.5r=3(4+5) | | 9-10+11q=-30 | | 144=9(2x-17) | | x+6y=155 | | 3.3x-11.26=59 | | 2x-3(2x)=12 | | 3x+3y=540 | | 4x-x+2=5-x | | 45x^3-500x=0 | | 4x^3-36x^2-x+9=0 | | x^7+x^5-25x^3-25x=0 | | 3(2v+1)=(5v+16) | | X^2=94x | | 2a+2b=32 | | 5x+47=-6(x+5) | | 2x^3-9x^2-3=0 | | 100[0.03(p+5)]= | | (9x+5)(9x+5)=126 | | 32=-16t^2 | | 3-10x-8x^2=0 | | (2x+-5)(x+1)=2 | | (3a-5)+2a=90 | | 5n-2+3n=10 | | 4X=1100 | | 3x(-2x+8)=-4 | | 4n+3=28 | | 2x+47=-6(x+5) | | 8.4+1.5x=20.8 |

Equations solver categories