Răspunsuri

2014-10-26T18:35:33+02:00
N+63.259=540.094
N=540.094-63.259
N=476.835
476.835+82.945-19.686=540.094
2014-10-26T18:40:36+02:00
E  simplu.
N+82945-19686=540094
N=540094-(82945-19686)
N=476835
476835+82945-19686=540094
R:476835