document.write( "Question 184181: Solve and show steps by factoring:\r
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Algebra.Com's Answer #138212 by solver91311(24713)\"\" \"About 
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Add 20 to both sides:\r
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\n" ); document.write( "\n" ); document.write( "\"x%5E2+-+9x+%2B+20+=+0\"\r
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\n" ); document.write( "\n" ); document.write( "-5 times -4 = -9 and -5 times -4 = 20.
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