document.write( "Question 221193: The perimeter of a rectangular room is 164 feet. Find the length and width of the room if the length is 4 feet longer than twice the width. \n" ); document.write( "
Algebra.Com's Answer #165940 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! P=2w+2l \n" ); document.write( "164=2x+2(2x+4) \n" ); document.write( "164=2x+4x+8 \n" ); document.write( "164=6x+8 \n" ); document.write( "6x=156 \n" ); document.write( "x=26ft \n" ); document.write( "2x+4=56ft \n" ); document.write( " |