Respostas

2013-04-04T23:32:51-03:00

-(-22)-[29+(27-23-26)]=

+22-[29-22]=

22-7=

15

resp é 15

3 5 3
2013-04-04T23:33:33-03:00

-(-22)-[29+(27-23-26)]=

 

-(-22)-[29+(-22)]=

-(-22)-[29-22]=

-(-22)-[7]=

22-7 = 15

6 3 6