document.write( "Question 665817: Factor the given expression.\r
\n" ); document.write( "\n" ); document.write( "\"-10y%5E2%2B31y-15\"
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Algebra.Com's Answer #414153 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"-10y%5E2%2B31y-15\".....replace \"31y\" with \"6y%2B25y\"\r
\n" ); document.write( "\n" ); document.write( "\"-10y%5E2%2B6y%2B25y-15\"...group\r
\n" ); document.write( "\n" ); document.write( "\"%28-10y%5E2%2B6y%29%2B%2825y-15%29\"\r
\n" ); document.write( "\n" ); document.write( "\"-2y%285y-3%29%2B5%285y-3%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%28-2y%2B5%29%285y-3%29\"
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