9x^3+14x^2-8x=

Simple and best practice solution for 9x^3+14x^2-8x= 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 9x^3+14x^2-8x= equation:


Simplifying
9x3 + 14x2 + -8x = 0

Reorder the terms:
-8x + 14x2 + 9x3 = 0

Solving
-8x + 14x2 + 9x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-8 + 14x + 9x2) = 0

Factor a trinomial.
x((-2 + -1x)(4 + -9x)) = 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 + -1x)' equal to zero and attempt to solve: Simplifying -2 + -1x = 0 Solving -2 + -1x = 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 + -1x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x = 0 + 2 -1x = 0 + 2 Combine like terms: 0 + 2 = 2 -1x = 2 Divide each side by '-1'. x = -2 Simplifying x = -2

Subproblem 3

Set the factor '(4 + -9x)' equal to zero and attempt to solve: Simplifying 4 + -9x = 0 Solving 4 + -9x = 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 + -9x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -9x = 0 + -4 -9x = 0 + -4 Combine like terms: 0 + -4 = -4 -9x = -4 Divide each side by '-9'. x = 0.4444444444 Simplifying x = 0.4444444444

Solution

x = {0, -2, 0.4444444444}

See similar equations:

| 5x-9+8x+5=74 | | 9+n=.13 | | 3(x+4)2=8 | | N+6(N+8)=83 | | -2/3y=3 | | 3a-4b=5c+3d | | 2y+3=9x | | -12=2+5n+2n | | 3x+4+3x+3+3x=3x+3x+4x+4 | | i+6+i+4(i+6)=126 | | 5(x-1)=9x+4 | | 5-6i= | | 2(8+4c)=2 | | (3x-4)=(3x-5) | | -8(5x-15)=320 | | 3x+4x-1=90 | | 9x+18=2x+2 | | -13x=-3 | | 9x+21+6x=2 | | 2x+1+3x+21=9x+6 | | 7(4x)=70 | | 6y+7=16 | | -2(x+5)=40 | | -10=10(y-9) | | Y=-8x+15 | | -5x-15+12x=-8+9x+2 | | 10x+8y=240 | | 5b+4-b-9-6b=3b-4-b+19 | | (f-6)=(f+-8) | | -20q^2+56q-14= | | x+-2y=-6 | | 2(2d+4)=4(2d+7) |

Equations solver categories