document.write( "Question 561603: i don't get this stuff on exponets! please help! the question is:
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Algebra.Com's Answer #364309 by Edwin McCravy(20055)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "n-6*n-9\r\n" );
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document.write( "First just add the negative exponents:\r\n" );
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document.write( "n-15\r\n" );
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document.write( "To make a negative exponent positive:\r\n" );
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document.write( "1.  Give it a 1 coefficient and a 1 denominator:\r\n" );
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document.write( "\"%281%2An%5E%28-15%29%29%2F1\"\r\n" );
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document.write( "2. Move the negative exponent from numerator to denominator\r\n" );
document.write( "and change the sign of the exponent to positive:\r\n" );
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document.write( "\"1%2F%281%2An%5E15%29\"\r\n" );
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document.write( "Erase the 1 in the denominator but not in the numerator:\r\n" );
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document.write( "\"1%2F%28n%5E15%29\"\r\n" );
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document.write( "Edwin
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