f(x)=x^2+6ix-3ix^2-2x+45i-15

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Solution for f(x)=x^2+6ix-3ix^2-2x+45i-15 equation:


Simplifying
f(x) = x2 + 6ix + -3ix2 + -2x + 45i + -15

Multiply f * x
fx = x2 + 6ix + -3ix2 + -2x + 45i + -15

Reorder the terms:
fx = -15 + 45i + 6ix + -3ix2 + -2x + x2

Solving
fx = -15 + 45i + 6ix + -3ix2 + -2x + x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = -15x-1 + 45ix-1 + 6i + -3ix + -2 + x

Simplifying
f = -15x-1 + 45ix-1 + 6i + -3ix + -2 + x

Reorder the terms:
f = -2 + 6i + 45ix-1 + -3ix + -15x-1 + x

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