Question

4+{3+[2²-(1+1+1)]}=?
Me Ajudem Pfvr.

Answer 1

4+{3+[2²-3]}
4+{3+[4-3]}
4+{3+1}
4+4
8

Answer 2

4+{3+[4-(3)]}=
4+{3+[ 1]}=
4+4=
8