document.write( "Question 231697: The perimeter of a square is 56 feet. The side length is 4x feet. What is the value of x? \n" ); document.write( "
Algebra.Com's Answer #171413 by tutor128(1)\"\" \"About 
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perimeter of a square=side*4
\n" ); document.write( "56=4x*4
\n" ); document.write( "56=16x
\n" ); document.write( "56/16=16x/16
\n" ); document.write( "3.5=x
\n" ); document.write( "
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