SOLUTION: x+7y-z=6

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Question 323865: x+7y-z=6
Answer by loraine07(3) About Me  (Show Source):
You can put this solution on YOUR website!
7xy-z=6
(7xy-z)+z=6+z
7xy=z+6
7xy/7y=z+6/7y
x=7+6/7y