What exactly do these paths mean:
m/84'/0
m/44'/60
m/44'/0'
m/84'/0
So the question is which BIP fits to which path and which path did you use in the beginning?
I think you will find answer for that question if you look at the page:
https://iancoleman.io/bip39/After you generate/paste seed, you may check addresses generated by different derivation paths.
In general, we may say we have: "m/[BIP]/[COIN]/["Account"]/address"
Using your example, m/44'/60 will produce addresses for Ethereum (see the list:
https://github.com/satoshilabs/slips/blob/master/slip-0044.md)