document.write( "Question 204210: the perimeter of a rectangle is 12x+4. if the width is 2x, the length of the rectangle is.... \n" ); document.write( "
Algebra.Com's Answer #154175 by stanbon(75887)\"\" \"About 
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the perimeter of a rectangle is 12x+4. if the width is 2x, the length of the rectangle is....
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\n" ); document.write( "Perimeter = 2(L + W)
\n" ); document.write( "12x+4 = 2(L + 2x)
\n" ); document.write( "6x + 2 = L + 2x
\n" ); document.write( "L = 4x + 2
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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