document.write( "Question 77918: (3m-5)(m+7)=0
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Algebra.Com's Answer #55824 by Edwin McCravy(20054) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "solve for m. \r\n" );
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document.write( "When there is a zero on the right side,\r\n" );
document.write( "and the left side is factored, we know\r\n" );
document.write( "that one of those factors must be 0 in\r\n" );
document.write( "order for their product to equal 0. Since\r\n" );
document.write( "it could be either one of them which \r\n" );
document.write( "equals 0, we set each of them = 0 and\r\n" );
document.write( "we get two possible solutions.\r\n" );
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document.write( "Setting the first factor = 0:\r\n" );
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document.write( "Setting the second factor = 0:\r\n" );
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document.write( "Edwin

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