3z^2-27z=

Simple and best practice solution for 3z^2-27z= 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 3z^2-27z= equation:


Simplifying
3z2 + -27z = 0

Reorder the terms:
-27z + 3z2 = 0

Solving
-27z + 3z2 = 0

Solving for variable 'z'.

Factor out the Greatest Common Factor (GCF), '3z'.
3z(-9 + z) = 0

Ignore the factor 3.

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 '(-9 + z)' equal to zero and attempt to solve: Simplifying -9 + z = 0 Solving -9 + z = 0 Move all terms containing z to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + z = 0 + 9 Combine like terms: -9 + 9 = 0 0 + z = 0 + 9 z = 0 + 9 Combine like terms: 0 + 9 = 9 z = 9 Simplifying z = 9

Solution

z = {0, 9}

See similar equations:

| 4t+4+2t-5t=1+6 | | 0/17 | | 4x-4-3x=0 | | 4x-43x=0 | | 7.7p-5=6.7p-5 | | 5y+20-13y+4=0 | | 14x^2-15x-9= | | 5-2x/3≤x/6-5 | | (5x+2y)+(3x+4y+8z)= | | 4p+7=3p+12 | | k^2-2k-99= | | 4p+6=3p+8 | | 7(-3)(-4)= | | -3(8-30)= | | 9=4m-35 | | f(x)=13x+11 | | (x*x+4y)=65 | | 8-3=15+2y | | -23-(-11)=x/6 | | 11s^3r^3-2s^4r+12s^4r^3= | | b+20=2-50 | | 2+3x=7-5x | | 7x+5x=135 | | 7x+5+11x-5=90 | | 4x^2-3x-4=48 | | 2x+50=7 | | 6y/7=6y/5 | | x/2=11/8 | | 4(x+15)=32 | | -2(x-2)=2x | | P-4p=-25+3+25 | | 4x+3x-13=1 |

Equations solver categories