É caro demais. = That’s too expensive=
A popular second hand car for $40,000? That’s too expensive!
(Um carro popular por 40 mil dólares? É carodemais!)
I really wanted to go to the party, but the ticket cost 600 dollars. That’s too expensive!
(Eu realmente quis ir à festa, mas o ingresso custava 600 dólares. É caro demais!)