They're actually just as easy to replace. You can see a little tiny bit of the leads where they're connected to the logic board on each side. Just heat each one with a soldering iron, lift it up a tiny bit, heat the other one, lift it a tiny bit, and go back and forth as many times as you feel comfortable until it pops right off! Putting the new ones on is much easier.

As long as you take your time and don't pull too hard, you'll be OK. If you pull too hard, the trace on the logic board (the green lines) may peel off. So just take your time and it'll be fine.

Like I always say, find some old broken electronic junk that contains these kind of caps and practice with it first.