How do you rationalize the denominator and simplify (3sqrt2+ sqrt3)/(2sqrt2 - 3sqrt3)?

$\frac{3 \sqrt{2} + \sqrt{3}}{2 \sqrt{2} - 3 \sqrt{3}} \cdot \frac{2 \sqrt{2} + 3 \sqrt{3}}{2 \sqrt{2} + 3 \sqrt{3}}$
$= \frac{21 + 11 \sqrt{6}}{8 - 27}$
$= - \frac{21 + 11 \sqrt{6}}{19}$