i=i*i+i

Solution for i=i*i+i equation:

Simplifying
i = i * i + i

Multiply i * i
i = i2 + i

Reorder the terms:
i = i + i2

Add '-1i' to each side of the equation.
i + -1i = i + -1i + i2

Combine like terms: i + -1i = 0
0 = i + -1i + i2

Combine like terms: i + -1i = 0
0 = 0 + i2
0 = i2

Solving
0 = i2

Solving for variable 'i'.

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

Add '-1i2' to each side of the equation.
0 + -1i2 = i2 + -1i2
Remove the zero:
-1i2 = i2 + -1i2

Combine like terms: i2 + -1i2 = 0
-1i2 = 0

Divide each side by '-1'.
i2 = 0

Simplifying
i2 = 0

Take the square root of each side:
i = {0}