document.write( "Question 1086409: If we subtract 4 from the digits at the unit place of a two digit number and add 4 to the digit at the tens place then the resulting number is doubled. Find the number? \n" ); document.write( "
Algebra.Com's Answer #700599 by josgarithmetic(39616)\"\" \"About 
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t, TENS place
\n" ); document.write( "u, ONES place
\n" ); document.write( "Original Number, \"10t%2Bu\"\r
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\n" ); document.write( "\n" ); document.write( "Description means, \"10%28t%2B4%29%2B%28u-4%29=2%2810t%2Bu%29\"\r
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\n" ); document.write( "\n" ); document.write( "Do the steps:
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\n" ); document.write( "\"10t%2Bu%2B36=2%2810t%2Bu%29\"\r
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\n" ); document.write( "Original Number: 36
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