document.write( "Question 315679: perimeter of a rectangle is 112 inches the length exceeds the width by 4 inches find the length and width \n" ); document.write( "
Algebra.Com's Answer #225913 by rfer(16322)\"\" \"About 
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2x+2(x+4)=112
\n" ); document.write( "4x+8=112
\n" ); document.write( "4x=104
\n" ); document.write( "x=26
\n" ); document.write( "x+4=30
\n" ); document.write( "
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