-z^2+8z=0

Simple and best practice solution for -z^2+8z=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 -z^2+8z=0 equation:


Simplifying
-1z2 + 8z = 0

Reorder the terms:
8z + -1z2 = 0

Solving
8z + -1z2 = 0

Solving for variable 'z'.

Factor out the Greatest Common Factor (GCF), 'z'.
z(8 + -1z) = 0

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 '(8 + -1z)' equal to zero and attempt to solve: Simplifying 8 + -1z = 0 Solving 8 + -1z = 0 Move all terms containing z to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1z = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1z = 0 + -8 -1z = 0 + -8 Combine like terms: 0 + -8 = -8 -1z = -8 Divide each side by '-1'. z = 8 Simplifying z = 8

Solution

z = {0, 8}

See similar equations:

| 1.5=0.25(c+5) | | 7p=98 | | -82-8x=7x+173 | | 6x+5=9x-46 | | 38-2a+54= | | f(18)=f(18-6)+1 | | y=160t+-16t^2 | | 67+-7d=0 | | sec^2x-3secx=1 | | (D+4)(d-7)=0 | | 8y=2.4 | | 2/5*4-1=9 | | -5-65=6x+122 | | 2cos(x-20)=0.5 | | 2k-7=-8k+13 | | 3.2k-7=-8k+13 | | X+2x+4=310 | | (k+1)x^2-2kx+2x+1=0 | | -2v+5v-5-8v= | | b^2+16b-57=0 | | 3=1/2b-2 | | 4x+28=6x-122 | | (k+1)x^2-2kx+2x-1=0 | | 6x+63=16x-37 | | -(x-3x)-5=-2x+1 | | 2(3r-10)-14=2(9-2r)-2r | | 2(k-1)x^2-2kx+2x+1=0 | | x^2-2+2lnx=0 | | 2x+20=-2x+4 | | 0.78(y+2)=3.9 | | 2(k-1)x^2-2kx+2x-1=0 | | 16/32=x/8 |

Equations solver categories