julius sold five times as many computers as sam sold last year in total

Mathematics
Tutor: None Selected Time limit: 1 Day

julius sold five times as many computers as sam sold last year in total they sold 78 computers how many computers did julius sell? 

Dec 9th, 2014

x=5y

x+y=78

(5y)+y=78

6y=78

y=13

x=13(5)

x=65. Julius sold 65 computers.

Dec 9th, 2014

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