36z^3-9z=0

Simple and best practice solution for 36z^3-9z=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 36z^3-9z=0 equation:


Simplifying
36z3 + -9z = 0

Reorder the terms:
-9z + 36z3 = 0

Solving
-9z + 36z3 = 0

Solving for variable 'z'.

Factor out the Greatest Common Factor (GCF), '9z'.
9z(-1 + 4z2) = 0

Factor a difference between two squares.
9z((1 + 2z)(-1 + 2z)) = 0

Ignore the factor 9.

Subproblem 1

Set the factor 'z' equal to zero and attempt to solve: Simplifying z = 0 Solving z = 0 Move all terms containing z to the left, all other terms to the right. Simplifying z = 0

Subproblem 2

Set the factor '(1 + 2z)' equal to zero and attempt to solve: Simplifying 1 + 2z = 0 Solving 1 + 2z = 0 Move all terms containing z to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 2z = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2z = 0 + -1 2z = 0 + -1 Combine like terms: 0 + -1 = -1 2z = -1 Divide each side by '2'. z = -0.5 Simplifying z = -0.5

Subproblem 3

Set the factor '(-1 + 2z)' equal to zero and attempt to solve: Simplifying -1 + 2z = 0 Solving -1 + 2z = 0 Move all terms containing z to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 2z = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 2z = 0 + 1 2z = 0 + 1 Combine like terms: 0 + 1 = 1 2z = 1 Divide each side by '2'. z = 0.5 Simplifying z = 0.5

Solution

z = {0, -0.5, 0.5}

See similar equations:

| -4(2x-5)-3(5+x)=0 | | 2x^3+8x^2-64x=0 | | -2u+10=3-(2u-7) | | S^2+4S-24=0 | | 7+6-y=17 | | 7w-3=60 | | -5v+3=-(-3+5v) | | 1=-(m+6) | | x^4-3x^3-10x^2=0 | | -15x+5y=20 | | 8t-40=3t | | -8m-1=-4-(8m-3) | | 2(p-14)=-5p+5 | | 2(p-14)=-5p+5 | | 2(p-14)=-5p+5 | | 2(p-14)=-5p+5 | | 2(k+6)=-2 | | 8t-49=3t | | -7g+6=-(-6+7g) | | 4x-16=1013 | | 25x+13-33x=-130 | | 0=-5t^2+110t | | -6x+3y=18 | | -8-(9-3c)=3c-22 | | 0=-5t^2+10t | | 5t^2-100r=0 | | 5t^2-100t=h | | 5p+4=5p-6 | | x^3=6x^2-8x | | 5t^2-100r=h | | 45x+4x=61+2x | | -7-(8+5p)=-5p-8 |

Equations solver categories