Question

2 2/5*(5/6-4x)=1 1/5
помогите пожалуйста!!!​

Answer 1

2 2/5 × ( 5/6 - 4X ) = 1 1/5

5/6 - 4X = 6/5 ÷ 12/5

5/6 - 4X = 1/2

4X = 5/6 - 1/2

4X = 5/6 - 3/6

4X = 2/6

X = 1/3 ÷ 4

X = 1/12

Ответ: Х равен 1/12