document.write( "Question 475519: add simplify if possible\r
\n" ); document.write( "\n" ); document.write( "2y/y^2-9 + y/7-3
\n" ); document.write( "^means raising to that power and these are 2 fractions. So 2y over y squared minus 9; same with the other one\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #326084 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
add simplify if possible
\n" ); document.write( "2y/y^2-9 + y/7-3
\n" ); document.write( ":
\n" ); document.write( "Assume you mean
\n" ); document.write( "\"%282y%29%2F%28%28y%5E2-9%29%29+%2B+y%2F%28%28y-3%29%29\"
\n" ); document.write( ":
\n" ); document.write( "We can factor the 1st denominator as the \"difference of squares\"
\n" ); document.write( "\"%282y%29%2F%28%28y-3%29%28y%2B3%29%29+%2B+y%2F%28%28y-3%29%29\"
\n" ); document.write( "Combine as a single fraction
\n" ); document.write( "\"%282y%2By%28y%2B3%29%29%2F%28%28y-3%29%28y%2B3%29%29\" = \"%282y%2By%5E2%2B3y%29%2F%28%28y-3%29%28y%2B3%29%29\" = \"%28y%5E2%2B5y%29%2F%28%28y-3%29%28y%2B3%29%29\" = \"%28y%28y%2B5%29%29%2F%28%28y-3%29%28y%2B3%29%29\" \r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );