document.write( "Question 705770: \r
\n" ); document.write( "\n" ); document.write( "Lins garden has an area of 78 square yards. The length of the garden is 5 less than three times its width. What are the dimensions of Lins garden.
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Algebra.Com's Answer #434818 by checkley79(3341)\"\" \"About 
You can put this solution on YOUR website!
L=3W-5
\n" ); document.write( "AREA=LW
\n" ); document.write( "78=(3W-5)W
\n" ); document.write( "78=3W^2-5W
\n" ); document.write( "3W^2-5W-78=0
\n" ); document.write( "(3W+13)(W-6)=0
\n" ); document.write( "W-6 =0
\n" ); document.write( "W=6 ANS FOR THE WIDTH.
\n" ); document.write( "L=3*6-5
\n" ); document.write( "L=18-5=13 ANS. FOR THE LENGTH.
\n" ); document.write( "PROOF:
\n" ); document.write( "78=6*13
\n" ); document.write( "78=78
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