document.write( "Question 169465: The perimeter of a rectangular backyard is 6x + 6 yards. If the width is x yards, find a binomial that represents the length. \n" ); document.write( "

Algebra.Com's Answer #125009 by jojo14344(1513) $\"\"$ $\"About$

You can put this solution on YOUR website!
Remember: $\"P%5BR%5D=2%28L%2BW%29\"$ ------> $\"P=2L%2B2W\"$ , EQN 1
\n" ); document.write( "Given:---> $\"system%28P%5BR%5D=6x%2B6%2CW=x%2CL=L%29\"$
\n" ); document.write( "Subst.
\n" ); document.write( " $\"6x%2B6=2L%2B2x\"$
\n" ); document.write( " $\"%286x-2x%2B6%29%2F2=L\"$
\n" ); document.write( " $\"%284x%2B6%29%2F2=L\"$
\n" ); document.write( " $\"L=%284x%2F2%29%2B%286%2F2%29=2x%2B3\"$ , Answer
\n" ); document.write( "Check via Eqn 1:
\n" ); document.write( " $\"6x%2B6=2%282x%2B3%29%2B2x\"$
\n" ); document.write( " $\"6x%2B6=4x%2B6%2B2x\"$
\n" ); document.write( " $\"6x%2B6=6x%2B6\"$ , good
\n" ); document.write( "Thank you,
\n" ); document.write( "Jojo \n" ); document.write( "

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