document.write( "Question 368732: Sqrt[2 r + 11] - Sqrt[5 r + 1] == -1 \n" ); document.write( "
Algebra.Com's Answer #262732 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 2r+11-5r+1=1 \n" ); document.write( "-3r=-12 \n" ); document.write( "r=4 \n" ); document.write( " |