Answer
$\frac{(z-3)(z+8)}{3z(z+2)}$
Work Step by Step
Given : $\frac{z-3}{3z} \times \frac{z+8}{z+2}=\frac{z^{2}+8z-3z-24}{3z^{2}+6z}=\frac{z^{2}+5z-24}{3z^{2}+6z}=\frac{(z-3)(z+8)}{3z(z+2)}$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.