Please help me to understand how to expand logarithms as much as possible. I have to rewrite each expression as a sum, difference, or product of logs: log_8 (3x/5x-7)

Can 2/3ln(x)-ln(2y)+ln(z) becondensed to a single logarithm? If so, to what?

Using the properties of logarithms to expandlogarithms as much as possible, how do I rewrite expressions as a sum, difference, or product of logs? ln * ( (x^3 * 4*squareroot of y^3) / (2z)^4) )

How do I rewritethe expression log_8(24)as an equivalent ratio of logs using thebase of 10?