document.write( "Question 649515: THE LENGTH OF A RECTANGLE IS 5 METERS LONGER THAN ITS WIDTH. THE AREA IS 84 SQ METERS. WHAT IS THE LENGTH AND WIDTH??\r
\n" ); document.write( "\n" ); document.write( "I TRIED SETTING UP THE EQUATION 1W+5L=84 FIRST SOLVING FOR WIDTH, THEN SOLVING FOR LENGTH. SHOULD I SET IT UP AS 5L+W=84??? \r
\n" ); document.write( "\n" ); document.write( "BUT WHEN I WENT TO CHECK THE ANSWER.....I KEPT COMING UP WITH 83 SQ FT!!! \r
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Algebra.Com's Answer #406977 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Don't post in all caps.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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