3c^3+9c^2-120c=0

Simple and best practice solution for 3c^3+9c^2-120c=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 3c^3+9c^2-120c=0 equation:


Simplifying
3c3 + 9c2 + -120c = 0

Reorder the terms:
-120c + 9c2 + 3c3 = 0

Solving
-120c + 9c2 + 3c3 = 0

Solving for variable 'c'.

Factor out the Greatest Common Factor (GCF), '3c'.
3c(-40 + 3c + c2) = 0

Factor a trinomial.
3c((-8 + -1c)(5 + -1c)) = 0

Ignore the factor 3.

Subproblem 1

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

Subproblem 2

Set the factor '(-8 + -1c)' equal to zero and attempt to solve: Simplifying -8 + -1c = 0 Solving -8 + -1c = 0 Move all terms containing c to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + -1c = 0 + 8 Combine like terms: -8 + 8 = 0 0 + -1c = 0 + 8 -1c = 0 + 8 Combine like terms: 0 + 8 = 8 -1c = 8 Divide each side by '-1'. c = -8 Simplifying c = -8

Subproblem 3

Set the factor '(5 + -1c)' equal to zero and attempt to solve: Simplifying 5 + -1c = 0 Solving 5 + -1c = 0 Move all terms containing c to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1c = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1c = 0 + -5 -1c = 0 + -5 Combine like terms: 0 + -5 = -5 -1c = -5 Divide each side by '-1'. c = 5 Simplifying c = 5

Solution

c = {0, -8, 5}

See similar equations:

| 5(x-8)+x=6(x-9)+14 | | Y=-7x-15 | | 14j+3k=k | | 21x+27=90 | | 0.8x-11=2.3x-23 | | -6y-3y=37 | | 3x+7=40+4x | | 7x+6=1x+8x+6x^2+6x | | g(x)=6x+2 | | -4v-11=-v+7 | | -3y+6=3(2y+1)-1(4y-2) | | -4.52=3.2x+1.48 | | -12z-36=-10z+8 | | -5(3y-7)-y=-3(y-3) | | 7y-22=3y+2 | | 4x^2+y^2+4z^2-4y-24z+36=0 | | 3b^3-6b^2+3b=0 | | abs(3x+4)=14 | | -5x-10=2x-52 | | (22.50-x)-3.10=0 | | 7x+2+5x=38 | | 29=2x+3x-6 | | 9-7x+6x=-3 | | z^3+49z=0 | | 4y-6=4+6y | | 168=h+45h | | X+2ln(x)=0 | | 8x^4-3x^2-18=0 | | g=C*f | | 6x+8=5x-3 | | -4*2-6*2= | | -28=x-2x-7 |

Equations solver categories