12x^3-5x^2-17x=0

Simple and best practice solution for 12x^3-5x^2-17x=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 12x^3-5x^2-17x=0 equation:


Simplifying
12x3 + -5x2 + -17x = 0

Reorder the terms:
-17x + -5x2 + 12x3 = 0

Solving
-17x + -5x2 + 12x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-17 + -5x + 12x2) = 0

Factor a trinomial.
x((-1 + -1x)(17 + -12x)) = 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 '(-1 + -1x)' equal to zero and attempt to solve: Simplifying -1 + -1x = 0 Solving -1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -1x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -1x = 0 + 1 -1x = 0 + 1 Combine like terms: 0 + 1 = 1 -1x = 1 Divide each side by '-1'. x = -1 Simplifying x = -1

Subproblem 3

Set the factor '(17 + -12x)' equal to zero and attempt to solve: Simplifying 17 + -12x = 0 Solving 17 + -12x = 0 Move all terms containing x to the left, all other terms to the right. Add '-17' to each side of the equation. 17 + -17 + -12x = 0 + -17 Combine like terms: 17 + -17 = 0 0 + -12x = 0 + -17 -12x = 0 + -17 Combine like terms: 0 + -17 = -17 -12x = -17 Divide each side by '-12'. x = 1.416666667 Simplifying x = 1.416666667

Solution

x = {0, -1, 1.416666667}

See similar equations:

| 5=3t+6-2t | | 3/7+5/8(-3/2) | | 2(x+3)-2x=2 | | 6x-4-5x-5=24 | | 1/(4x)+1/(2x)=x/4 | | 4/5x-7=17 | | 4h-2h+17-2h+4-14= | | 2ax(3x+2x-6x)= | | 3(2-4z)+5(z-4)= | | 25+50(6)=200 | | 11x^2y^2+33x^2y=3xy^2 | | 4/3=6/x | | 20*C=(5/9)(F-32) | | 3(x-7)=0 | | (4x-7)(4x-3)=0 | | 3v-3=20 | | 6x^2+18x=-12 | | 4x-8=6(x-5) | | b+3b=8 | | 49s^2t^2=36s^2t^2 | | (10x-24)+2x=180 | | n^2+11n+24=0 | | lnY=5xA | | 4r=7 | | -3x+2x^2-5=0 | | Lny=5xlnA | | 17pqr=51pqr^3 | | 8x+4y=320 | | 2w^2+3w-27=0 | | 3(x-36)=5x | | 12x^5y=32x^6y | | 4(x-5)+7=2x+2(-4+x) |

Equations solver categories