z^2+8i*z-25=0

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Solution for z^2+8i*z-25=0 equation:


Simplifying
z2 + 8i * z + -25 = 0

Multiply i * z
z2 + 8iz + -25 = 0

Reorder the terms:
-25 + 8iz + z2 = 0

Solving
-25 + 8iz + z2 = 0

Solving for variable 'i'.

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

Add '25' to each side of the equation.
-25 + 8iz + 25 + z2 = 0 + 25

Reorder the terms:
-25 + 25 + 8iz + z2 = 0 + 25

Combine like terms: -25 + 25 = 0
0 + 8iz + z2 = 0 + 25
8iz + z2 = 0 + 25

Combine like terms: 0 + 25 = 25
8iz + z2 = 25

Add '-1z2' to each side of the equation.
8iz + z2 + -1z2 = 25 + -1z2

Combine like terms: z2 + -1z2 = 0
8iz + 0 = 25 + -1z2
8iz = 25 + -1z2

Divide each side by '8z'.
i = 3.125z-1 + -0.125z

Simplifying
i = 3.125z-1 + -0.125z

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