document.write( "Question 385002: The untis digit of a two-digit number exceeds twice the tens digit by 1. Find the number if the sum of its digit is 10. \n" ); document.write( "
Algebra.Com's Answer #272465 by richard1234(7193)\"\" \"About 
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37. Just let the tens digit be x, and the units digit be 2x + 1, and solve. \n" ); document.write( "
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