Răspuns :
(n/2)+5=(n/3)-1, numitor comun 6, 3n+30=2n-6, n=-36,
verificare : -36/2+5=18+5=-13, -36/3-1=12-1=-13
verificare : -36/2+5=18+5=-13, -36/3-1=12-1=-13