Răspunsuri

2014-04-28T17:47:51+03:00
-5(-8) = +40 +8(+3)= +24 +40+24=64
2014-04-28T17:48:04+03:00
-5-8+8+3=-5+(-8)+8+3=-13+8+3=-13+11= -2  (sper sa fie corect) ;)

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