document.write( "Question 316363: A square flower bed is to be enlarged by adding 3 feet to each side. If the larger square has an area of 169 feet, what is the length of the orginal square? \n" ); document.write( "
Algebra.Com's Answer #226285 by nerdybill(7384)\"\" \"About 
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A square flower bed is to be enlarged by adding 3 feet to each side. If the larger square has an area of 169 feet, what is the length of the orginal square?
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\n" ); document.write( "Let x = original length of one side of square box
\n" ); document.write( "then
\n" ); document.write( "(x+6)^2 = 169
\n" ); document.write( "x+6 = 13
\n" ); document.write( "x = 7 feet
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