Question

Решите уравнение 3 2/3 - x - 1 1/4= 1 1/12

Answer 1

(3)2/3 - x - (1)1/4 = (1)1/12
(3)2/3 - (1)1/4 - x = (1)1/12
(3)8/12 - (1) 3/12 - x = (1)1/12
(2)5/12 - x = (1)1/12
x = (2)5/12 - (1)1/12
x = (1)4/12
x = (1)1/3