document.write( "Question 545192: \"10x%5E2%2B5xy-140y%5E2\"
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Algebra.Com's Answer #355519 by saifoo.khan(162)\"\" \"About 
You can put this solution on YOUR website!
Hello,\r
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\n" ); document.write( "\n" ); document.write( "5(2x - 7y)(x + 4y)\r
\n" ); document.write( "\n" ); document.write( "HOpe u got the required answer.\r
\n" ); document.write( "\n" ); document.write( "Thanks..\r
\n" ); document.write( "\n" ); document.write( "More college math help,
\n" ); document.write( "email me, einstein.saifoo@gmail.com
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