Question

5х + 2/6 = 4/7 решите пожалуйста

Answer 1

5х + 2/6 = 4/7
5х = 4/7 - 2/6
5х = 10/42
х = 10/42 : 5
х = 1/21

Answer 2

5х=4/7-2/6
5х=10/42
Х=10/42:5
Х=10/42*1/5
Х=1/21