Will some please help me figure this out???

?x?/?+?x?/?-?=6

You can only ues these numbers to figure this out, 2,4,5,7,8,9,10

2= 2x2/2(4/2=2)+ 2x2/2-2(4/0=4)=2+4=6

It took me a few minutes to work this out.Ta Daa=6 is the magic answer number