Question

Решите уравнение с модулем

|1/3 + х| - 2/9=5/12

2/7 + |0.2 - t|=1/7

Answer 1

|1/3+x|=2/9=5/12
|1/3+x|= 23/36
1/3+x=23/36
1/3+x=-23/36
x=11/36
x=35/36
x1=-35/36
x2=11/36