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ix=\frac{4}{9}\left(-\frac{2}{3}\right)
Multiply both sides by -\frac{2}{3}.
ix=\frac{4\left(-2\right)}{9\times 3}
Multiply \frac{4}{9} times -\frac{2}{3} by multiplying numerator times numerator and denominator times denominator.
ix=\frac{-8}{27}
Do the multiplications in the fraction \frac{4\left(-2\right)}{9\times 3}.
ix=-\frac{8}{27}
Fraction \frac{-8}{27} can be rewritten as -\frac{8}{27} by extracting the negative sign.
x=\frac{-\frac{8}{27}}{i}
Divide both sides by i.
x=\frac{-\frac{8}{27}i}{1i^{2}}
Multiply both numerator and denominator of \frac{-\frac{8}{27}}{i} by imaginary unit i.
x=\frac{-\frac{8}{27}i}{-1}
By definition, i^{2} is -1. Calculate the denominator.
x=\frac{8}{27}i
Divide -\frac{8}{27}i by -1 to get \frac{8}{27}i.