Iz^2+z+2i=0

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Solution for Iz^2+z+2i=0 equation: 


Simplifying
Iz2 + z + 2i = 0

Reorder the terms:
2i + z + z2I = 0

Solving
2i + z + z2I = 0

Solving for variable 'i'.

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

Add '-1z' to each side of the equation.
2i + z + -1z + z2I = 0 + -1z

Combine like terms: z + -1z = 0
2i + 0 + z2I = 0 + -1z
2i + z2I = 0 + -1z
Remove the zero:
2i + z2I = -1z

Add '-1z2I' to each side of the equation.
2i + z2I + -1z2I = -1z + -1z2I

Combine like terms: z2I + -1z2I = 0
2i + 0 = -1z + -1z2I
2i = -1z + -1z2I

Divide each side by '2'.
i = -0.5z + -0.5z2I

Simplifying
i = -0.5z + -0.5z2I

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