document.write( "Question 1162695: I am needing help in setting up this equation:
\n" ); document.write( "A 96 ft rope is cut into 4 pieces. The second piece is 6 less than twice as long as the first piece. The third piece is 5 feet greater than the first piece. AndThe fourth is half as long as the second piece. How long is the fourth piece?
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Algebra.Com's Answer #786516 by VFBundy(438)\"\" \"About 
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First piece = x
\n" ); document.write( "Second piece = 2x - 6
\n" ); document.write( "Third piece = x + 5
\n" ); document.write( "Fourth piece = (2x - 6)/2 = x - 3
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\n" ); document.write( "(x) + (2x - 6) + (x + 5) + (x - 3) = 96
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\n" ); document.write( "5x - 4 = 96
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\n" ); document.write( "5x = 100
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\n" ); document.write( "x = 20
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\n" ); document.write( "The fourth piece is (x - 3) inches long. Plugging in x = 20, that comes out to 17 inches.
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