document.write( "Question 1133719: In a two digit number, the unit digit is 3 greater than the ten's digit. Find the number. If it is 4 times a large as the sum of it digit. \n" ); document.write( "
Algebra.Com's Answer #750959 by Alan3354(69443)\"\" \"About 
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In a two digit number, the unit digit is 3 greater than the ten's digit. Find the number. If it is 4 times a large as the sum of it digit.
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\n" ); document.write( "T = U-3
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\n" ); document.write( "If it is 4 times a large as the sum of it digit. [sic] its digits.
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\n" ); document.write( "10T + U = 4*(T+U)
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\n" ); document.write( "\n" ); document.write( "Sub for T
\n" ); document.write( "10(U-3) + U = 4*(U-3 + U)
\n" ); document.write( "11U - 30 = 8U - 12
\n" ); document.write( "3U = 18
\n" ); document.write( "U = 6
\n" ); document.write( "T = 3
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\n" ); document.write( "Number is 36
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