Respuestas

2013-05-09T01:31:40+02:00

-18 - 10(-3)(20-24)(-2)
-18+30(-40+48)
-18+1440-1200

-18+240
232

Suerte (:

2013-05-09T01:40:21+02:00

 

-18 - 10(-3)(20-24)(-2)
-18+30(-40+48)
-18+1440-1200

-18+240
23