SOLUTION: 14/18=21/n

Algebra ->  Proportions -> SOLUTION: 14/18=21/n       Log On


   

Question 258538: 14/18=21/n
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
14/18=21/n
14n=18*21
14n=378
n=378/14
n=27 ans.
Proof:
14/18=21/27
7/9=7/9