(x - 3 1/15) + 4 1/15 = 5 1/3
(x - 46/15) + 21/5 = 16/3
x - 46/15 + 21/5 = 16/3
17/15 + x = 16/3
x = 21/5
x = 4 1/5
х=4 1/3
Пошаговое объяснение:
(x - 3 1/15) + 4 1/15 = 5 1/3
(x - 46/15) + 21/5 = 16/3
x - 46/15 + 21/5 = 16/3
17/15 + x = 16/3
x = 21/5
x = 4 1/5
х=4 1/3
Пошаговое объяснение: