1 1/2
Пошаговое объяснение:
5х - 5 * 2/3 = 0
5х = 10/3
х = 10/3 : 5 = 10/3 * 1/5 = 2/3
1 : 2/3 = 1 * 3/2 = 3/2 = 1 1/2
1 1/2
Пошаговое объяснение:
5х - 5 * 2/3 = 0
5х = 10/3
х = 10/3 : 5 = 10/3 * 1/5 = 2/3
1 : 2/3 = 1 * 3/2 = 3/2 = 1 1/2