Hi, our big fluff ball Bonny had the same thing the other day. My dd helped me and I held her while she carefully cut them out with some small grooming scissors we have. It was quick and simple. It is really a two person job though.
I guess if you could get the matts out with just wipes, it might be worth a try, but if you needed to use a comb it might pull a bit.
It probably depends on what your rabbit will tolerate. Bonny is really chilled.
I'm no expert though, so others might have different ideas. Good luck x