Zsanyika Zsanyika 03-10-2016 Matematică a fost răspuns rezolvati 4x-5/1 - 3x+2/3 =x-2/2+1*1/2 ;;;; 3/5x+1/3=2/3x+1*1/2 ;;;7/2x-1/8=15/2-5/6x