document.write( "Question 399496: solve
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document.write( "b^2-7b-18=0 \n" );
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Algebra.Com's Answer #282881 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "This quadratic factors. Hint: 2 times -9 is -18 and 2 plus -9 is -7.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |