document.write( "Question 673533: how do you solve 8=4(r+4) \n" ); document.write( "
Algebra.Com's Answer #418704 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! 8=4(r+4)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4(r+4) = 8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4r+16 = 8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4r = 8-16\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4r = -8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "r = -8/4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "r = -2 \n" ); document.write( " |