document.write( "Question 1107271: the sum of the digit of a two digit number is 10 the result of subtracting twice the unit digit from three times the ten digit is 15 find the number \n" ); document.write( "
Algebra.Com's Answer #722284 by josgarithmetic(39799)\"\" \"About 
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Make each sentence plain, using proper punctuation where needed:\r
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\n" ); document.write( "the sum of the digit of a two digit number is 10.
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\n" ); document.write( "\n" ); document.write( "You can make a listing of all the possible numbers using that part, or say t for TENS and u for ONEs, and say \"t%2Bu=10\".\r
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\n" ); document.write( "the result of subtracting twice the unit digit from three times the ten digit is 15.
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\n" ); document.write( "\n" ); document.write( "Put into an equation, \"3t-2u=15\".\r
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\n" ); document.write( " find the number.
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\n" ); document.write( "\n" ); document.write( "You have a system of equations which should be easy to solve:
\n" ); document.write( "\"system%28t%2Bu=10%2C3t-2u=15%29\"\r
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