Question

помогите пожалуйста ​

Answer 1

Ответ:

3 2/5

Пошаговое объяснение:

5/8x - 1 3/4 = 3 : 8

5/8x - 1 3/4 = 3/8

5/8x = 3/8 + 1 3/4

5/8x = 3/8 + 1 6/8

5/8x = 1 9/8

5/8x = 17/8

x = 17/8 : 5/8

x = 17/8 * 8/5

x = 17/5

x = 3 2/5