document.write( "Question 256352: Simplify by removing factors of 1\r
\n" ); document.write( "\n" ); document.write( "9m^2+9m
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\n" ); document.write( "63m^2+81m
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Algebra.Com's Answer #188472 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
9m(m+1)
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\n" ); document.write( "9m(7m+9)\r
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\n" ); document.write( "\n" ); document.write( "(m+1)/(7m+9)
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