Решите уравнение: х-8/11=3/11
Х - 8/11 = 3/11 х = 3/11 + 8/11 х = 11/11 х = 1 -------------------- 1 - 8/11 = 3/11 11/11 - 8/11 = 3/11 3/11 = 3/11
спс,огромное =)
Х-8/11 = 3/11 Х= 3/11 + 8/11 Х= 11/11 = 1