72x^3-228x^2+140x=

Simple and best practice solution for 72x^3-228x^2+140x= 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 72x^3-228x^2+140x= equation:


Simplifying
72x3 + -228x2 + 140x = 0

Reorder the terms:
140x + -228x2 + 72x3 = 0

Solving
140x + -228x2 + 72x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4x'.
4x(35 + -57x + 18x2) = 0

Factor a trinomial.
4x((5 + -6x)(7 + -3x)) = 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 '(5 + -6x)' equal to zero and attempt to solve: Simplifying 5 + -6x = 0 Solving 5 + -6x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -6x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -6x = 0 + -5 -6x = 0 + -5 Combine like terms: 0 + -5 = -5 -6x = -5 Divide each side by '-6'. x = 0.8333333333 Simplifying x = 0.8333333333

Subproblem 3

Set the factor '(7 + -3x)' equal to zero and attempt to solve: Simplifying 7 + -3x = 0 Solving 7 + -3x = 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 + -3x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -3x = 0 + -7 -3x = 0 + -7 Combine like terms: 0 + -7 = -7 -3x = -7 Divide each side by '-3'. x = 2.333333333 Simplifying x = 2.333333333

Solution

x = {0, 0.8333333333, 2.333333333}

See similar equations:

| 88=-8(n-3) | | 2s+3s-14.4=6.8 | | 22(4x)=30 | | 8(w-8)=7(7+w) | | y^2-8y-10=0 | | x+(x+3)+(x-5)=78 | | 18(-2)-(-6)+5= | | 3x^3-7x^2+x= | | w^2-5w+4= | | 9=6-5d | | -2y-3+8=8-5y-12 | | 24x^4+18x^3-27x^2= | | (3n+22)+(2n+18)=180 | | -5(3-7a)=-85 | | 100-80+-4= | | 13a+1=17a+5 | | 15-5x=6-2x | | 6p-5p+5=-8-2(p+12) | | 10-3x-6-3x=7 | | 6-8(5+5p)=-194 | | 13+6p-9-4p-p=49 | | 65+18p=209 | | 15(x+3)=27 | | X^2-21x-110= | | -9+3(7-4w)= | | 6(-6r+8)+4=124 | | 7(-3x)= | | 9z-8-18z-28=27 | | 6(5-7)= | | t^2-8+10=0 | | 3z-5(9+8z)= | | 3(2x-3)(4x+1)=0 |

Equations solver categories