6x-2/5 solve for 0,1,2

6x - (2/5)

6*0 - (2/5) = -2/5
6*1 - (2/5)=6/1 - 2/5 = 30/5 - 2/5=28/5.
6*2 - 2/5 = 12/1 - 2/5 = 60/5 - 2/5=58/5

(6x-2)/5
(6*0-2)/5 = -2/5
(6*1-2)/5 = 4/5
(6*2-2)/5 = 10/5 = 2.