Okay, so I'm just trying to run through this study guide and at the present time I'm on logarithms before it progresses to complex numbers. I just looked at this math latex site I usually go on to try and express the stuff so people know, but I think you'll be able to figure it out. Also, sorry if there any typos in my English...I've got blisters all over my hands and it's even hard to grip a pencil.

Here are some problems I'd really like explained to me:

It says to express as a single logarithm.

And then these...

Suppose to express those in terms of logarithms.

I mean, I think I might be able to do the first two out of three...I think it's just rearranging...

01.

02.

Must somehow have an error in this one while trying t

The answer anyway...