Răspunsuri

2014-03-18T23:20:46+02:00
Pentru 10*x-10*[362-10*(24+24:4)]=100 rezolzarea este:
10*x-10*[362-10*(24+6)]=100, deci 10*x-10*(362-10*30)=100
adica 10*x-10*(362-300)=100 si 10*x-10*62=100
Astfel: 10*(x-62)=10*10, deci x-62=10, prin urmare x=72