Question

Here is another. Please help!
Divide and Simplify
11z-66/4÷z-6/6z

Answer 1

\[\frac{44z-66}{4}*\frac{6z}{6z^2-6}\]
\[\frac{22(2z-3)}{2}*\frac{3z}{6(z^2-1)}\]
\[11(2z-3)*\frac{1z}{2(z^2-1)}\]
\[\frac{11z(2z-3)}{2(z^2-1)}\]
\[\frac{22z^2-33z}{2z^2-2}\]