8x^3+24x^2+18x=

Simple and best practice solution for 8x^3+24x^2+18x= 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^2+18x= equation:


Simplifying
8x3 + 24x2 + 18x = 0

Reorder the terms:
18x + 24x2 + 8x3 = 0

Solving
18x + 24x2 + 8x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x'.
2x(9 + 12x + 4x2) = 0

Factor a trinomial.
2x((3 + 2x)(3 + 2x)) = 0

Ignore the factor 2.

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 + 2x)' equal to zero and attempt to solve: Simplifying 3 + 2x = 0 Solving 3 + 2x = 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 + 2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 2x = 0 + -3 2x = 0 + -3 Combine like terms: 0 + -3 = -3 2x = -3 Divide each side by '2'. x = -1.5 Simplifying x = -1.5

Subproblem 3

Set the factor '(3 + 2x)' equal to zero and attempt to solve: Simplifying 3 + 2x = 0 Solving 3 + 2x = 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 + 2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 2x = 0 + -3 2x = 0 + -3 Combine like terms: 0 + -3 = -3 2x = -3 Divide each side by '2'. x = -1.5 Simplifying x = -1.5

Solution

x = {0, -1.5, -1.5}

See similar equations:

| 4(1+8v)=100 | | -5(5-2a)=6a+8-7a | | 16=4-2x | | -4d+2(3+d)=4 | | 2x+2000+0.5x=63500 | | 2(x+30)=10 | | 4z-9=2z | | 3w=w+8 | | 5.6r-7.1=28+1.7r | | -w+4(w+3)=12 | | 2x^2-100x+1250=0 | | -24+n=12 | | -4i-11=4i+21 | | 2n+5=3 | | 7x+12=-61 | | (x-2)*3=2x | | 12.4=x+7.8-0.3 | | 5g-3=13-3g | | 10r+4=5 | | 10d-6=4d-16+6d | | -7.952=1.9a+2.2+6.56a | | 3.3x=-10.89 | | 0=-4x+5 | | -12+4= | | 3.3x=-3.3 | | C=efgh | | -12=(1/3)(6x+27) | | 2*2*2*2(X-7)=0 | | 3x^2+15=12 | | -8-4= | | -24+8b=8(b-3) | | 2x-4=4(2-x)+4 |

Equations solver categories