document.write( "Question 44131: may you please help me....\"the length of a rectangle is 6 inches more than three times its width. if the width were increased by 4 and the length decreased by 10, the area of the new rectangle would equal the area of the original rectangle. find the length and width of the original rectangle. \n" ); document.write( "
Algebra.Com's Answer #29068 by Paul(988)\"\" \"About 
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EQUATION:
\n" ); document.write( "(x+4)(3x-4)=(3x+6)(x)
\n" ); document.write( "\"3x%5E2%2B8x-16=3x%5E2%2B6x\"
\n" ); document.write( "-2x=-16
\n" ); document.write( "x=8
\n" ); document.write( "3(8)+6=30
\n" ); document.write( "Hence, the length is 30 cm and the width is 8 cm
\n" ); document.write( "PAul.
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