Question

Решить уравнение 5х-7/12=1/4

Answer 1

5х=7/12+3/12
5х=10/12
х=1/6

Answer 2

5x-7/12=1/4
5x=1/4+7/12
5x=10/12=5/6
x=5/6:5
x=1/6