document.write( "Question 107414: What is the perimeter of a rectangle with a width that is 7 feet shorter than its length? \n" ); document.write( "
Algebra.Com's Answer #78193 by Annabelle1(69)\"\" \"About 
You can put this solution on YOUR website!
length=x
\n" ); document.write( "width=x-7
\n" ); document.write( "p=x+(x-7)+(x-7)+x
\n" ); document.write( "p=4x-14
\n" ); document.write( "
\n" );