12x^3-8x=

Simple and best practice solution for 12x^3-8x= 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 12x^3-8x= equation:


Simplifying
12x3 + -8x = 0

Reorder the terms:
-8x + 12x3 = 0

Solving
-8x + 12x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4x'.
4x(-2 + 3x2) = 0

Ignore the factor 4.

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 '(-2 + 3x2)' equal to zero and attempt to solve: Simplifying -2 + 3x2 = 0 Solving -2 + 3x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + 3x2 = 0 + 2 Combine like terms: -2 + 2 = 0 0 + 3x2 = 0 + 2 3x2 = 0 + 2 Combine like terms: 0 + 2 = 2 3x2 = 2 Divide each side by '3'. x2 = 0.6666666667 Simplifying x2 = 0.6666666667 Take the square root of each side: x = {-0.816496581, 0.816496581}

Solution

x = {0, -0.816496581, 0.816496581}

See similar equations:

| 5x+5=10x-15 | | 33.608=2e+21 | | 1/8(8x-9)=-4/5-6/5 | | x+2(3x+7)=8 | | 0=-16t+56t | | (4b-3)(3b+7)= | | 5-5(x+4)+5=50 | | 10x-15y=0 | | 24=19-y | | 36=10c-0.28 | | 4.95+0.85d=21.95 | | x+6x=9-x | | 7*3-2= | | 29.5u+548=2023 | | 2(4+y)-3y=9 | | 4.5/3=x/6.5 | | x/-6-21=-28 | | 16d-7=63 | | 5(15+3X)=375 | | -4(2-a)+3a=3(a-4) | | -12x-4=-5x-67 | | -82=6y-11y-17 | | 3(3-X)=54 | | 12+4x=2(12+4x) | | 10-8-5+2-7= | | 15(x-2)=240 | | 3p+3=2p+5 | | -8-a=-3(2a-4) | | ln(60/x) | | x^2y^9/2x^3y^6 | | 19x+12=11x-20 | | 5(x-3)=225 |

Equations solver categories