SOLUTION: xyz+zyx=686 In the correctly solved addition problem above, the letters X,Y, and Z represent different nonzero digits. What is the value of x+y+z? Please include explanation

Algebra ->  Algebra  -> Sequences-and-series -> SOLUTION: xyz+zyx=686 In the correctly solved addition problem above, the letters X,Y, and Z represent different nonzero digits. What is the value of x+y+z? Please include explanation      Log On

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 Question 628919: xyz+zyx=686 In the correctly solved addition problem above, the letters X,Y, and Z represent different nonzero digits. What is the value of x+y+z? Please include explanations!Answer by ankor@dixie-net.com(15622)   (Show Source): You can put this solution on YOUR website!xyz + zyx=686 In the correctly solved addition problem above, the letters X,Y, and Z represent different nonzero digits. What is the value of x+y+z? : Perhaps we can reason this out, twice the middle digit is 8, y=4 Also x + z = 6 therefore: x + y + z = 10