document.write( "Question 1071787: The area of rectengle is144 square meter if we increase 5 m in length then the area of rectangle is increase 40square meters then find new length of rectengle. \n" ); document.write( "
Algebra.Com's Answer #686701 by josgarithmetic(39800)\"\" \"About 
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\"system%28wL=144%2C%28L%2B5%29w=wL%2B40%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"wL%2B5w=wL%2B40\"\r
\n" ); document.write( "\n" ); document.write( "\"5w=40\"\r
\n" ); document.write( "\n" ); document.write( "\"w=8\"\r
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\n" ); document.write( "\n" ); document.write( "\"L=144%2Fw\"\r
\n" ); document.write( "\n" ); document.write( "\"L=144%2F8\"\r
\n" ); document.write( "\n" ); document.write( "\"L=18\"\r
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\n" ); document.write( "\n" ); document.write( "New length, \"L%2B5=18%2B5=highlight%2823%29\"
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