David W. answered 01/12/17
Tutor
4.7
(90)
retired
First, notice that the 6's and the 8 are nearly the same, so if we multiply then we must divide.
Next, realize that the 6's resemble each other more than they resemble the 8, so a mixture of adding and dividing is likely.
6 + (6+6)/6 = 8 [verify using P-E-M-D-A-S]