72x^3-50x=0

Simple and best practice solution for 72x^3-50x=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 72x^3-50x=0 equation:


Simplifying
72x3 + -50x = 0

Reorder the terms:
-50x + 72x3 = 0

Solving
-50x + 72x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x'.
2x(-25 + 36x2) = 0

Factor a difference between two squares.
2x((5 + 6x)(-5 + 6x)) = 0

Ignore the factor 2.

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 '(-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

Solution

x = {0, -0.8333333333, 0.8333333333}

See similar equations:

| 5/24+1/8=25/40 | | (2a+3b)2= | | S=4p+4q | | 4(m+9)=2(m-5)+2 | | 6x+5=-x+40 | | w-10=-1 | | 3x+5=(x-9) | | n+9=-14 | | -2h=22 | | 0.60+p=32 | | |x+4|=1 | | 2v^2=16 | | 2x-3=-17.5 | | -4a=-8 | | 0.33+x=22 | | -8-b=11 | | h-9=6 | | 5n+10(n+9)+25(n+30)=1000 | | 2(x+1)+3(x+5)=37 | | 15+0.25=20+0.05 | | 4x-9=6x+7 | | x+-3.2=6.7 | | 8a-6+2a=-2+6a | | 4x=256 | | 5(a+2)+3(2a-1)= | | 6z=24 | | 10x=100000 | | 3y-2*11=(5)6y+5 | | 3-t=1 | | 9x=729 | | 11=2x+17 | | 3y-2*11=6y+5*5 |

Equations solver categories