z^3-2iz-z=0

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Solution for z^3-2iz-z=0 equation:


Simplifying
z3 + -2iz + -1z = 0

Reorder the terms:
-2iz + -1z + z3 = 0

Solving
-2iz + -1z + z3 = 0

Solving for variable 'i'.

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

Add 'z' to each side of the equation.
-2iz + -1z + z + z3 = 0 + z

Combine like terms: -1z + z = 0
-2iz + 0 + z3 = 0 + z
-2iz + z3 = 0 + z
Remove the zero:
-2iz + z3 = z

Add '-1z3' to each side of the equation.
-2iz + z3 + -1z3 = z + -1z3

Combine like terms: z3 + -1z3 = 0
-2iz + 0 = z + -1z3
-2iz = z + -1z3

Divide each side by '-2z'.
i = -0.5 + 0.5z2

Simplifying
i = -0.5 + 0.5z2

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