X^3+x^4-x^6=20

Simple and best practice solution for X^3+x^4-x^6=20 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^3+x^4-x^6=20 equation: 


Simplifying
X3 + x4 + -1x6 = 20

Solving
X3 + x4 + -1x6 = 20

Solving for variable 'X'.

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

Add '-1x4' to each side of the equation.
X3 + x4 + -1x4 + -1x6 = 20 + -1x4

Combine like terms: x4 + -1x4 = 0
X3 + 0 + -1x6 = 20 + -1x4
X3 + -1x6 = 20 + -1x4

Add 'x6' to each side of the equation.
X3 + -1x6 + x6 = 20 + -1x4 + x6

Combine like terms: -1x6 + x6 = 0
X3 + 0 = 20 + -1x4 + x6
X3 = 20 + -1x4 + x6

Simplifying
X3 = 20 + -1x4 + x6

Reorder the terms:
-20 + X3 + x4 + -1x6 = 20 + -1x4 + x6 + -20 + x4 + -1x6

Reorder the terms:
-20 + X3 + x4 + -1x6 = 20 + -20 + -1x4 + x4 + x6 + -1x6

Combine like terms: 20 + -20 = 0
-20 + X3 + x4 + -1x6 = 0 + -1x4 + x4 + x6 + -1x6
-20 + X3 + x4 + -1x6 = -1x4 + x4 + x6 + -1x6

Combine like terms: -1x4 + x4 = 0
-20 + X3 + x4 + -1x6 = 0 + x6 + -1x6
-20 + X3 + x4 + -1x6 = x6 + -1x6

Combine like terms: x6 + -1x6 = 0
-20 + X3 + x4 + -1x6 = 0

The solution to this equation could not be determined.

See similar equations:

| -8(1-6k)=-56 | | 8y=3y+35 | | X=-2x^3+9x^2-23 | | 6p+4=14 | | 3a+4b= | | 3x+4=-1x+8 | | 1-.75x=.66 | | 4x^2-1=11 | | 5e^3x-1=40 | | 5y+6=2y+10 | | -2x(x-8)=10 | | 0.5Y-3=0.25Y | | 3(2x-3a)-2ax=2 | | 5x^2-51x-44=0 | | x^2-x+61=0 | | -4x-7=-(x+2) | | 10X+5=14x+1 | | 4x^2+9x-28=0 | | nm=x-4 | | Ln(2)+ln(x)=ln(6)+ln(3x-2) | | 5x^2-9x=10 | | X-8=2X+7 | | 4x+15=5+3x | | x+2=r-2x+31 | | 1+3a=3a+2 | | 2(3x+5)=14 | | -8(4+5x)=48 | | 8-7(5-5x)=0 | | X-2=9x+3 | | 4-9(2x+6)=3 | | x-13=6-3 | | 0.4=p+-0.5p |

Equations solver categories