document.write( "Question 392435: The sum of the digits of a two digit number is 14. The first digit is 4 less than the second digit. What is the original number?
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Algebra.Com's Answer #278510 by stanbon(75887)\"\" \"About 
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The sum of the digits of a two digit number is 14. The first digit is 4 less than the second digit. What is the original number?\r
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\n" ); document.write( "Let the number be 10t+u
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\n" ); document.write( "Equations:
\n" ); document.write( "t + u = 14
\n" ); document.write( "t = u-4
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\n" ); document.write( "Substitute for \"t\" and solve for \"U\":
\n" ); document.write( "u-4+u = 14
\n" ); document.write( "2u = 18
\n" ); document.write( "u = 9
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\n" ); document.write( "Solve for \"t\":
\n" ); document.write( "t = 9-4 = 5
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\n" ); document.write( "Ans: 59
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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