Реши уравнение (6/7х-1/2)×14=3

6/7х - 1/2 = 3 : 146/7х - 1/2 = 3/146/7х = 3/14 + 1/26/7х = 3/14 + 7/146/7х = 10/14х = 10/14 : 6/7х = 10/14 * 7/6х =5/6