document.write( "Question 226992: THE DIFFERENCE OF THE DIGITS OF A TWO-DIGIT NUMBER IS 3. THE TENS' DIGIT IS 1 MORE THAN TWICE THE ONES' DIGIT. WHAT IS THE NUMBER?
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Algebra.Com's Answer #168803 by chibisan(131)\"\" \"About 
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in the digit
\n" ); document.write( "the tens' digit = 2x, the ones' digit=x
\n" ); document.write( "2x-x = 3
\n" ); document.write( "x =3\r
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\n" ); document.write( "\n" ); document.write( "so, the tens' digit is 3*2 = 6
\n" ); document.write( "the number is 63.
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