x^3-3x+1=1

Simple and best practice solution for x^3-3x+1=1 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^3-3x+1=1 equation:


Simplifying
x3 + -3x + 1 = 1

Reorder the terms:
1 + -3x + x3 = 1

Add '-1' to each side of the equation.
1 + -3x + -1 + x3 = 1 + -1

Reorder the terms:
1 + -1 + -3x + x3 = 1 + -1

Combine like terms: 1 + -1 = 0
0 + -3x + x3 = 1 + -1
-3x + x3 = 1 + -1

Combine like terms: 1 + -1 = 0
-3x + x3 = 0

Solving
-3x + x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-3 + x2) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-3 + x2)' equal to zero and attempt to solve: Simplifying -3 + x2 = 0 Solving -3 + x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + x2 = 0 + 3 Combine like terms: -3 + 3 = 0 0 + x2 = 0 + 3 x2 = 0 + 3 Combine like terms: 0 + 3 = 3 x2 = 3 Simplifying x2 = 3 Take the square root of each side: x = {-1.732050808, 1.732050808}

Solution

x = {0, -1.732050808, 1.732050808}

See similar equations:

| 3t+12=5t+12 | | -9-11b=-11b-9 | | 4x-23=7-2x | | 2x-4(x-5)=-9+4x+17 | | 3(7b+9)+8b= | | 6+5r=5r+(-3) | | (5u+1)(8+u)=0 | | -4j+4j=0 | | 27+9.75-7z=5.15 | | 2x^2=-x-5 | | 9ln(x-7)-4=41 | | (x+4)10=32 | | -10w-8=-10w | | -91+9x=129-x | | 9ln(x-7)-4=44 | | 10-3x+2=3(3x+1) | | 9x-159=94-2x | | 17x-7=8+14 | | 155-6b=17 | | 11=6x-31 | | -1-20z=-9z-10z-18 | | 0=2x^2-3x+160 | | 12x+8=-x-18 | | 9ln(x-7)-4=4 | | 7+5b= | | 12=5(3x-1)+2 | | 3n-6n=24 | | .18y=-.9 | | 15(t+2)+9t=9 | | 4(4x-6)=8x+16 | | 5(3-2x)=85 | | 4(10)4x+9=20 |

Equations solver categories