Harrison ordered 6 cases of pickles for his restaurants. each case contained p jars of pickles. harrison delivered an equal number of jars to each of his 7 restaurants. which expression represents the number of jars of pickles that each restaurant received?

6 cases ordered
'p' jars in each case
Total number of jars is    (6 cases) x (p jars/case)  =  6p jars

Split 7 ways, each restaurant gets (1/7) of the total order = 6p/7 jars.

I sure hope 'p' is a multiple of 7, or else Harrison might
need to deal with the number of pickles in each jar.