I understand that they all go about "how" to achieve their goals very differently, but are their actual (societal, not political) goals the same or similar?

For example, Anarchists, Libertarians, and Conservatives don't want anyone on welfare, Is the ultimate goal of liberals to not have anyone on welfare? Or to always have people on welfare?

We don't need to harp on that one example, just the first one that came to my mind,

Maybe a better way to put it would be,

The goal of all of those political ideologies believe that "their" way would lead to less hungry people, so in that respect each one has the same goal of "less hungry people", they simply go about achieving that goal differently.

Are their examples where the "goal" of the ideology is completely different?