document.write( "Question 1012136: Stan has a garden in the shape of a rectangle shown below, where X represents the width of the garden and 3x + 2 represents the lenght of the garden. If it takes 4X +72 feet of fencing to enclosed the garden, what is the length of the garden? \n" ); document.write( "
Algebra.Com's Answer #627983 by macston(5194) You can put this solution on YOUR website! . \n" ); document.write( "P=2(L+W) \n" ); document.write( "4X+72ft=2((3X+2)+X) \n" ); document.write( "4X+72ft=2(4X+2) \n" ); document.write( "4X+72=8X+4 \n" ); document.write( "68ft=4X \n" ); document.write( "17ft=X \n" ); document.write( "The width is 17ft \n" ); document.write( ". \n" ); document.write( "L=3X+2 \n" ); document.write( "L=3(17ft)+2 \n" ); document.write( "L=51ft+2=53ft \n" ); document.write( "ANSWER: The length of the garden is 53 feet. \n" ); document.write( ". \n" ); document.write( "CHECK: \n" ); document.write( "4X+72ft=2((3X+2)+X) \n" ); document.write( "4(17ft)+72ft=2((3(17ft)+2ft)+17ft) \n" ); document.write( "68ft+72ft=2(53ft+17ft) \n" ); document.write( "140ft=2(70ft) \n" ); document.write( "140ft=140ft \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " |