Răspunsuri

2014-09-24T16:08:24+03:00
A+b+c=23092
(a+b)+c=23092
15109+c=23092
c= 23092-15109
c=7983

a+(b+c)=23092
a+16707=23092
a=23092-16707
a=6385

a+b+c=23092
6385+b+7983=23092
14368+b=23092
b=23092-14368
b=8724

2014-09-24T16:08:40+03:00


15109+c=23092⇒c=23092-15109=7983

a+16707=23092⇒a=23092-16707=6385

stiind cat este a si c il aflam pe b

b+7983=16707⇒b=16707-7983=8724

Verificare

6385+8724+7983=23092