document.write( "Question 470061: please help!! solve using the principle of zero products (5w+3)(2w-6)=0 \n" ); document.write( "
Algebra.Com's Answer #322464 by Edwin McCravy(20055)\"\" \"About 
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document.write( "(5w+3)(2w-6)=0\r\n" );
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document.write( "(5w+3) represents a number\r\n" );
document.write( "(2w-6) represents another number.\r\n" );
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document.write( "When those two numbers are mutiplied together\r\n" );
document.write( "the result equals 0.  That's what \r\n" );
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document.write( "(5w+3)(2w-6)=0\r\n" );
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document.write( "tells us.\r\n" );
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document.write( "Now when two numbers are multiplied together to\r\n" );
document.write( "equal 0, one or the other must equal 0 itself.\r\n" );
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document.write( "The question is, is it the (5w+3) that equals 0?\r\n" );
document.write( "Or is it the (2w-6) that equals 0?\r\n" );
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document.write( "It could be either one. So there are two \r\n" );
document.write( "possibilities:\r\n" );
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document.write( "If (5w+3) equals 0, then\r\n" );
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document.write( " 5w+3 = 0\r\n" );
document.write( "   5w = -3\r\n" );
document.write( "    w = \"-3%2F5\"\r\n" );
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document.write( "If (2w-6) equals 0, then\r\n" );
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document.write( " 2w-6 = 0\r\n" );
document.write( "   2w = 6\r\n" );
document.write( "    w = 3\r\n" );
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document.write( "Edwin
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