document.write( "Question 420435: Polymonials\r
\n" ); document.write( "\n" ); document.write( "Find the difference
\n" ); document.write( "(-5x^2 + 9x - 7) - (5x^2 + 8x + 2)
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Algebra.Com's Answer #293794 by sudhanshu_kmr(1152)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "(-5x^2 + 9x - 7) - (5x^2 + 8x + 2)\r
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\n" ); document.write( "\n" ); document.write( "= -10x^2 + x - 9\r
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