I find it fascinating that mathematically speaking, the 2 equations pretty much mean the same thing. That is, in either one, you can plug a number in and get the same result, regardless of what equation you use.
However, intellectually speaking, they are talking about different things. It makes me wonder. There are a thousand equations that describe something in the Universe. If we were to move things around in those equations (as you presented here), what intellectual leaps could we make regarding the Universe's secrets?
@casandrarose You read my mind! I just tracked down this video. It does an excellent job of explaining what happens when we move those equations around.