Z(z-1)-20=0

Solution for Z(z-1)-20=0 equation:

Simplifying
Z(z + -1) + -20 = 0

Reorder the terms:
Z(-1 + z) + -20 = 0
(-1 * Z + z * Z) + -20 = 0
(-1Z + zZ) + -20 = 0

Reorder the terms:
-20 + -1Z + zZ = 0

Solving
-20 + -1Z + zZ = 0

Solving for variable 'Z'.

Move all terms containing Z to the left, all other terms to the right.

Add '20' to each side of the equation.
-20 + -1Z + 20 + zZ = 0 + 20

Reorder the terms:
-20 + 20 + -1Z + zZ = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -1Z + zZ = 0 + 20
-1Z + zZ = 0 + 20

Combine like terms: 0 + 20 = 20
-1Z + zZ = 20

Reorder the terms:
-20 + -1Z + zZ = 20 + -20

Combine like terms: 20 + -20 = 0
-20 + -1Z + zZ = 0

The solution to this equation could not be determined.