document.write( "Question 789650: 4r-9>7 \n" ); document.write( "
Algebra.Com's Answer #478892 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
4r > 7+9
\n" ); document.write( "4r > 16
\n" ); document.write( "r > 16/4
\n" ); document.write( "r > 4
\n" ); document.write( "
\n" );