$\displaystyle x= -\frac{4}{3}$\displaystyle x= -\frac{4}{3} i $\displaystyle y=- \frac{1}{3}$\displaystyle y=- \frac{1}{3}

$\displaystyle x=- \frac{7}{6}$\displaystyle x=- \frac{7}{6} i $\displaystyle y=- \frac{1}{6}$\displaystyle y=- \frac{1}{6}

$\displaystyle x=- \frac{4}{3}$\displaystyle x=- \frac{4}{3} i $\displaystyle y=- \frac{1}{2}$\displaystyle y=- \frac{1}{2}

$\displaystyle x=- \frac{7}{6}$\displaystyle x=- \frac{7}{6} i $\displaystyle y=- \frac{1}{3}$\displaystyle y=- \frac{1}{3}