document.write( "Question 1169267: In a rectangular garden, the length is ( 3x-1) and the width is (x+2). Find the perimeterof the rectangle if the area is 20m2 \n" ); document.write( "

Algebra.Com's Answer #793929 by josgarithmetic(39617) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"3x%5E2%2B5x-2=20\"$
\n" ); document.write( " $\"3x%5E2%2B5x-22=0\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"x=%28-5%2Bsqrt%2825%2B12%2A22%29%29%2F6\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x=%28-5%2Bsqrt%28289%29%29%2F6\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x=2\"$ \r
\n" ); document.write( "\n" ); document.write( "You can do the rest. \n" ); document.write( "

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