How do I calculate mechanical advantage in complex pulley systems?

[Rolacycle]

How did you find PF?

Google search

I’m new member thanks for allowing me to join this forum.

 

[PeroK]

 

[Rolacycle]

Thanks I found this forum trying to learn about calculating mechanical advantage in complex pulley systems. Somewhat informed now I had to join to ask about something I didn’t see explained or understand how to calculate. Hopefully I don’t sound dumb