SOLUTION: What does the "z" equal in the following problem? {{{2z/3-3z/4+4z/5-5z/6<7}}}

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Question 847115: What does the "z" equal in the following problem?
2z%2F3-3z%2F4%2B4z%2F5-5z%2F6%3C7
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

|Multiplying thru by 60 so as all denominators = 1

40z-45z%2B48z-50z++%3C+420  Let You finish it Up from here

              -7z <420

             z -60