I would say it’s in context. If yal are talking about a topic that could be political or like wise about someone other than yourselves than it would be like: They are saying they agree with what you’re angry about, but they are also implying other people are angry about the same thing. If they are currently mad at you then: they are saying they are mad at you and other people that we’re not mentioned but probably all happened during the same event.

Hola! Aprendiendo español a mi universidad para mi trabajo. Podemos ayudarse mutuamente aprender! 

Hello! I am learning spanish at my university for my work.  We can help each other to learn!

Yo aprendiendo español a mi universidad para mi trabaja.  Yo gustaría cambiar los otras idiomas con nuestros.

I am learning Spanish at my university for my work.  I would like to exchange our languages with each other.

Count me in when you got free time.  I need to learn spanish for work.

Yo aprendiendo español a mi universidad.  Yo enseñote inglés pero tu enseñame español. 

I would sell everything and go on a world trip adventure with my loved ones and try to experience as much life that 3 months can offer.  Plus a lot of coke to keep me up.  Wasted time sleeping when I'm gonna sleep for an eternity.