Q: 46 (CAPF/2018)

Suppose x, y, z are three positive integers such that x< y<>z and xyz = 7
2.
Which one of the following values of S yields more than one solution to the equation x + y + z-S?
question_subject: 
Science
question_year: 
2018
question_exam: 
CAPF
stats: 
0,0,8,8,0,0,0