was just; was only
Depois foi só escovar a boca, e já era.
Then all that was left was to brush your teeth, and that was it.
— Carandiru (2003)
Este dia foi só uma perda de tempo e dinheiro.
This day was just a waste of time and money.
Eu estava indo ao mercado e o encontrei, foi só isso.
I was going to the market and I ran into him, that's all.
— Azul É A Cor Mais Quente (2013)