# SOLUTION: a number consists of two digits.Tens digit is 3 more than the ones digit and number is 7 times the sum of its dihits.Find the number.

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 Question 632104: a number consists of two digits.Tens digit is 3 more than the ones digit and number is 7 times the sum of its dihits.Find the number.Answer by lwsshak3(6761)   (Show Source): You can put this solution on YOUR website!a number consists of two digits.Tens digit is 3 more than the ones digit and number is 7 times the sum of its digits.Find the number. ** let u=units digit let t= tens digit number=10t+u t=u+3 (tens digit 3 more than ones digit) t+u= sum of digits .. 10t+u=7(t+u) 10(u+3)+u=7(u+3)+7u 10u+30+u=7u+21+7u 3u=9 u=3 t=u+3=6 number: 63