document.write( "Question 189921: can you please help me\r
\n" ); document.write( "\n" ); document.write( "simplify the following rational expressions. If it is already in simplest form, choose simplest form.\r
\n" ); document.write( "\n" ); document.write( "\"27x%5E6y%5E2%2F9x%5E7y\"
\n" ); document.write( "

Algebra.Com's Answer #142496 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
Simplify:
\n" ); document.write( "\"27x%5E6y%5E2%2F%289x%5E7y%29\" Factor the 27.
\n" ); document.write( "\"3%2Across%289%29%2Ax%5E6y%5E2%2F%28cross%289%29%2Ax%5E7y%29\" Cancel the 9's as indicated.
\n" ); document.write( "\"3%2Ax%5E6%2Ay%5E2%2F%28x%5E7y%29\" Factor the x's and y's.
\n" ); document.write( "\"3%2Across%28x%5E6%29%2Across%28y%29%2Ay%2F%28x%2Across%28x%5E6%29%2Across%28y%29%29\" Cancel the indicated factors.
\n" ); document.write( "\"highlight%283y%2Fx%29\"
\n" ); document.write( "
\n" );