Z^2-2z+c=0

Solution for Z^2-2z+c=0 equation:

Simplifying
Z2 + -2z + c = 0

Reorder the terms:
Z2 + c + -2z = 0

Solving
Z2 + c + -2z = 0

Solving for variable 'Z'.

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

Add '-1c' to each side of the equation.
Z2 + c + -1c + -2z = 0 + -1c

Combine like terms: c + -1c = 0
Z2 + 0 + -2z = 0 + -1c
Z2 + -2z = 0 + -1c
Remove the zero:
Z2 + -2z = -1c

Add '2z' to each side of the equation.
Z2 + -2z + 2z = -1c + 2z

Combine like terms: -2z + 2z = 0
Z2 + 0 = -1c + 2z
Z2 = -1c + 2z

Simplifying
Z2 = -1c + 2z

Reorder the terms:
Z2 + c + -2z = -1c + c + 2z + -2z

Combine like terms: -1c + c = 0
Z2 + c + -2z = 0 + 2z + -2z
Z2 + c + -2z = 2z + -2z

Combine like terms: 2z + -2z = 0
Z2 + c + -2z = 0

The solution to this equation could not be determined.