X^3-8x-3=x

Simple and best practice solution for X^3-8x-3=x 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^3-8x-3=x equation:


Simplifying
X3 + -8x + -3 = x

Reorder the terms:
-3 + X3 + -8x = x

Solving
-3 + X3 + -8x = x

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 + X3 + 3 + -8x = 3 + x

Reorder the terms:
-3 + 3 + X3 + -8x = 3 + x

Combine like terms: -3 + 3 = 0
0 + X3 + -8x = 3 + x
X3 + -8x = 3 + x

Add '8x' to each side of the equation.
X3 + -8x + 8x = 3 + x + 8x

Combine like terms: -8x + 8x = 0
X3 + 0 = 3 + x + 8x
X3 = 3 + x + 8x

Combine like terms: x + 8x = 9x
X3 = 3 + 9x

Simplifying
X3 = 3 + 9x

Reorder the terms:
-3 + X3 + -9x = 3 + 9x + -3 + -9x

Reorder the terms:
-3 + X3 + -9x = 3 + -3 + 9x + -9x

Combine like terms: 3 + -3 = 0
-3 + X3 + -9x = 0 + 9x + -9x
-3 + X3 + -9x = 9x + -9x

Combine like terms: 9x + -9x = 0
-3 + X3 + -9x = 0

The solution to this equation could not be determined.

See similar equations:

| 8n^2=16n+384 | | (-4x-2)+7=-3(x+5) | | X^3-8x-3= | | P^2-3p=40 | | x^3+1=6 | | -2a+a=a | | -2a+a= | | n+28=-84 | | -5x-10x=120 | | (15x^6)/(3x^8) | | -32=-6y+4(y-6) | | 6(1-x)= | | 3z-8+6z-12=z-10+9z-13 | | 6=y-(-11) | | 9+13n-6=5n+73-2n | | -4x+8x-6=-2 | | 2z-4-8z+9=10z-6+z-12 | | 3x+2x+4=9 | | 7x+15=32 | | -5a=27 | | -5-(-75)= | | -x-6-5+10x=9x-8+3x | | a^5=63 | | 1/(5x-15)=1/(15-x) | | 14x+35=-26 | | X+40=3x-1+7x | | 2/3x+4=6 | | 16/19x6/7 | | 0.1(70)+0.5x=0.3(70+x) | | 3/4x-4+16 | | 4x+1/6x-5 | | 1/3(r+6)=1/6(r+8) |

Equations solver categories