document.write( "Question 338150: Help me solve... (8r-3)-(7r+1)=-5 \n" ); document.write( "
Algebra.Com's Answer #242385 by kvlsravya(8) ![]() You can put this solution on YOUR website! (8r-3)-(7r+1)=-5 \n" ); document.write( "8r - 3 - 7r - 1 = -5 \n" ); document.write( "8r - 7r - 4 = -5 \n" ); document.write( "r - 4 = -5 \n" ); document.write( "Adding '4' to both sides of the equation, we get \n" ); document.write( "r = -1 \n" ); document.write( "Hence,solution to the given equation is r = -1. \n" ); document.write( " |