document.write( "Question 929549: the length of a room is 1 1/2 feet more than twice its width. If the length of the room is 16 1/2 feet, what is the width? \n" ); document.write( "

Algebra.Com's Answer #564668 by Fombitz(32388) $\"\"$ $\"About$

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$\"L=2%2AW%2B1%261%2F2=2W%2B3%2F2\"$
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\n" ); document.write( " $\"L=16%261%2F2=33%2F2\"$
\n" ); document.write( "Substituting,
\n" ); document.write( " $\"33%2F2=2W%2B3%2F2\"$
\n" ); document.write( " $\"2W=30%2F2\"$
\n" ); document.write( " $\"W=30%2F4=15%2F2=7%261%2F2\"$ $\"ft\"$ \n" ); document.write( "

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