Respostas

2014-08-12T18:55:09-03:00
4 + { 8 + 2 [ 3 + ( 10 + 2 . 7 ) : 8 ] }
4+ { 8+ 2 [3+ ( 10 +14):8]}
4+{8+2[  3+ ( 24) :8]}
4+{8+2[ 3+ 3]}
4+ { 8+2 [ 6]}
4 + [ 8 + 12 ]
4 + 20
24