3x^3-10x^2-8x=0

Simple and best practice solution for 3x^3-10x^2-8x=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 3x^3-10x^2-8x=0 equation:


Simplifying
3x3 + -10x2 + -8x = 0

Reorder the terms:
-8x + -10x2 + 3x3 = 0

Solving
-8x + -10x2 + 3x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-8 + -10x + 3x2) = 0

Factor a trinomial.
x((-2 + -3x)(4 + -1x)) = 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 '(-2 + -3x)' equal to zero and attempt to solve: Simplifying -2 + -3x = 0 Solving -2 + -3x = 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 + -3x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -3x = 0 + 2 -3x = 0 + 2 Combine like terms: 0 + 2 = 2 -3x = 2 Divide each side by '-3'. x = -0.6666666667 Simplifying x = -0.6666666667

Subproblem 3

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Solution

x = {0, -0.6666666667, 4}

See similar equations:

| 2(-2k-1)=-6k-10 | | (X+1)(x^2+3)= | | (h+6)(h+5)=0 | | 0=6x^5-11x^4-10x^3-54x^3+99x^2+90x | | -5(5-6p)=-265 | | (j+5)(j+7)=0 | | 5(a+4)+14=49 | | -3(2x-12)+4x-3=21 | | 0.2x+24=x | | 40x+40y=940 | | x+3=-18+2x | | 11x-30=-8 | | 122=6+4(4b+5) | | -4x+5x-3=8 | | y=5x+60 | | n+2=-15 | | X(x-58)=180 | | 2x-4=6x-8 | | Log(5)=(x^2)+18 | | 2=-7n | | 50=6x+.75 | | -3(5x+7)+3x=-93 | | 2x^4-13x^3+5x^2+17x-3=0 | | 8p-16=5p+2 | | -2x(15x-3)= | | 50=6x+45 | | 16k=11 | | 2y(4y-6)= | | 5n-18=13 | | 7x-4+3x=26 | | 1-2(8-6x)=x | | 75x^2-90x+27=0 |

Equations solver categories