document.write( "Question 42215: simplify (show your work)\r
\n" ); document.write( "\n" ); document.write( "3/5 + 1 and 1/5 - 1 and 2/3
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Algebra.Com's Answer #27346 by fractalier(6550)\"\" \"About 
You can put this solution on YOUR website!
Okay from
\n" ); document.write( "3/5 + 1 1/5 - 1 2/3
\n" ); document.write( "let us change everything to the lowest common denominator, which here is 15ths...so we get
\n" ); document.write( "3/5 + 1 1/5 - 1 2/3 =
\n" ); document.write( "9/15 + 1 3/15 - 1 10/15 =
\n" ); document.write( "1 12/15 - 1 10/15 =
\n" ); document.write( "2/15
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