-8x^3-60x^2-28x=0

Simple and best practice solution for -8x^3-60x^2-28x=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 -8x^3-60x^2-28x=0 equation:


Simplifying
-8x3 + -60x2 + -28x = 0

Reorder the terms:
-28x + -60x2 + -8x3 = 0

Solving
-28x + -60x2 + -8x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '-4x'.
-4x(7 + 15x + 2x2) = 0

Factor a trinomial.
-4x((7 + x)(1 + 2x)) = 0

Ignore the factor -4.

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 '(7 + x)' equal to zero and attempt to solve: Simplifying 7 + x = 0 Solving 7 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + x = 0 + -7 x = 0 + -7 Combine like terms: 0 + -7 = -7 x = -7 Simplifying x = -7

Subproblem 3

Set the factor '(1 + 2x)' equal to zero and attempt to solve: Simplifying 1 + 2x = 0 Solving 1 + 2x = 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 + 2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2x = 0 + -1 2x = 0 + -1 Combine like terms: 0 + -1 = -1 2x = -1 Divide each side by '2'. x = -0.5 Simplifying x = -0.5

Solution

x = {0, -7, -0.5}

See similar equations:

| 75-4x=13x+19 | | 2/4x+3=5 | | -1.5+v=-3.3 | | 8x-(12x^2+5x)=0 | | -10x^2+38x+8=0 | | gx+x=r | | n/-8-8=-23 | | 4x^2-13x+10=8x+5 | | 5-x+3x=2x+3+x-5 | | 2/4+3=5 | | 6x=2x+3+1 | | 20-16t(16t)+32t=t | | n-3/4=-2.75 | | 20-16t(16t)+32t= | | 5m+13=-52+4m | | 7x^2-2x+5=0 | | 20m=5 | | 1.203125=11/8v | | 1.203125=11/8v | | 3(2x-5)=7x-15 | | -7/16=x-3/16 | | w/3=-4 | | k-12/30=6/30 | | x/2+3x/4-5x/6=15 | | -2x^2-5x+63=0 | | 3x-2(x-9)=4+2x | | 4(a-1)=2a+8 | | 2x^2-5x+63=0 | | 2a=60+5a | | 3(x+4)=4+x | | 9-2x+6x=37 | | 1,13/64=11/8v |

Equations solver categories