Решите уравнение -3\5(2x-2\3)=-1\5x-3\5
-3/5 (2х-2/3)= -1/5х-3/5 -6/5х+2/5 =-1/5х - 3/5 -6/5х+1/5х = -3/5-2/5 -5/5х= -5/5 х= -5/5: -5/5 х=1 -3/5 (2×1-2/3)= -1/5×1-3/5 -3/5×1 1/3= -1/5 -3/5 -4/5= -4/5