-8x^3+24x=0

Simple and best practice solution for -8x^3+24x=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 -8x^3+24x=0 equation:


Simplifying
-8x3 + 24x = 0

Reorder the terms:
24x + -8x3 = 0

Solving
24x + -8x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '8x'.
8x(3 + -1x2) = 0

Ignore the factor 8.

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 + -1x2)' equal to zero and attempt to solve: Simplifying 3 + -1x2 = 0 Solving 3 + -1x2 = 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 + -1x2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x2 = 0 + -3 -1x2 = 0 + -3 Combine like terms: 0 + -3 = -3 -1x2 = -3 Divide each side by '-1'. 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:

| 8p^8t^4+20p^4t^3= | | 15=4(u+1)-5 | | V-100=-80 | | 13y+35=20y | | (7x-4)(4-7x)= | | F(x)=5(0.6)x | | 3(a+5)+4(p-2)=4(p+6) | | 3x+-28=4 | | f(x)=(2x)(3x) | | 6x1/24 | | 3(a+5)+4(p-2)=4(p-6) | | 3x+.75=2.10 | | p^2(p^2+25)=0 | | 8-15=185 | | B-7b+35=15-2b | | m^2-28m=0 | | b^2+9b+9b+81=0 | | 1x-2y=-7 | | 86.8=7(m+3.7) | | r-4=250 | | 3x+.75=1.20 | | (2x)+(x+14)+(x-38)x= | | (2x)(x+14)(x-38)x= | | 20=-49t^2+147 | | Y-2=5(Y+2) | | 9n^2+6n= | | 5x^2y^4-15x^3y^2+35xy^5=0 | | ln(x^2-21)=ln(7x-3) | | 5z-7=4 | | M=4m-14 | | 5-(-13)-3+(-8)= | | -P/3=11 |

Equations solver categories