document.write( "Question 1121741: The length of a rectangle is 4inches less than twice a number. The width is 8 inches less than the same number. The height is 4inches, find the dimensions of the rectangle of its volume is 1536 inches cubed. \n" ); document.write( "
Algebra.Com's Answer #737728 by josgarithmetic(39620)\"\" \"About 
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Rectangle has TWO dimensions. Your description of three dimensions is of a rectangular solid.\r
\n" ); document.write( "\n" ); document.write( "x, \"a (unknown) number\"\r
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\n" ); document.write( "\n" ); document.write( "\"%282x-4%29%28x-8%29%2A4=1536\"
\n" ); document.write( "Simplify and solve.
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