(Z-6)(z+6)=0

Solution for (Z-6)(z+6)=0 equation:

Simplifying
(Z + -6)(z + 6) = 0

Reorder the terms:
(-6 + Z)(z + 6) = 0

Reorder the terms:
(-6 + Z)(6 + z) = 0

Multiply (-6 + Z) * (6 + z)
(-6(6 + z) + Z(6 + z)) = 0
((6 * -6 + z * -6) + Z(6 + z)) = 0
((-36 + -6z) + Z(6 + z)) = 0
(-36 + -6z + (6 * Z + z * Z)) = 0
(-36 + -6z + (6Z + zZ)) = 0

Reorder the terms:
(-36 + 6Z + -6z + zZ) = 0
(-36 + 6Z + -6z + zZ) = 0

Solving
-36 + 6Z + -6z + zZ = 0

Solving for variable 'Z'.

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

Add '36' to each side of the equation.
-36 + 6Z + -6z + 36 + zZ = 0 + 36

Reorder the terms:
-36 + 36 + 6Z + -6z + zZ = 0 + 36

Combine like terms: -36 + 36 = 0
0 + 6Z + -6z + zZ = 0 + 36
6Z + -6z + zZ = 0 + 36

Combine like terms: 0 + 36 = 36
6Z + -6z + zZ = 36

Add '6z' to each side of the equation.
6Z + -6z + 6z + zZ = 36 + 6z

Combine like terms: -6z + 6z = 0
6Z + 0 + zZ = 36 + 6z
6Z + zZ = 36 + 6z

Reorder the terms:
-36 + 6Z + -6z + zZ = 36 + 6z + -36 + -6z

Reorder the terms:
-36 + 6Z + -6z + zZ = 36 + -36 + 6z + -6z

Combine like terms: 36 + -36 = 0
-36 + 6Z + -6z + zZ = 0 + 6z + -6z
-36 + 6Z + -6z + zZ = 6z + -6z

Combine like terms: 6z + -6z = 0
-36 + 6Z + -6z + zZ = 0

The solution to this equation could not be determined.