document.write( "Question 451817: can someonnnneeeeeee help plsssss ;(?
\n" ); document.write( "complex fractions.\r
\n" ); document.write( "\n" ); document.write( "simplify each complex fraction.
\n" ); document.write( "y-4/y over 1-2/y
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Algebra.Com's Answer #310654 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
\"+%28y+-+4%2Fy%29+%2F+%281+-+2%2Fy%29+\"
\n" ); document.write( "Multiply the top and bottom by \"+y+\"
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\n" ); document.write( "\"+%28%28y+-+2%29%2A%28y+%2B+2%29%29+%2F+%28y+-+2%29+\"
\n" ); document.write( "Divide top and bottom by \"+y-2+\"
\n" ); document.write( "\"+y+%2B+2+\" answer
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\n" ); document.write( "One way to check answer is to pick any number for \"y\",
\n" ); document.write( "like \"+y+=+11+\"
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\n" ); document.write( "\"+%28y+-+4%2Fy%29+%2F+%281+-+2%2Fy%29+\"
\n" ); document.write( "---------------------------------
\n" ); document.write( "\"+%2811+-+4%2F11%29+%2F+%281+-+2%2F11%29+\"
\n" ); document.write( "---------------------------------
\n" ); document.write( "\"+%28121%2F11+-+4%2F11%29+%2F+%2811%2F11+-+2%2F11%29+\"
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\n" ); document.write( "\"+%28117%2F11%29+%2F+%289%2F11%29+\"
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\n" ); document.write( "\"+117%2F9++=+13\"
\n" ); document.write( "and
\n" ); document.write( "\"+y+%2B+2+=+11+%2B+2+\"
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\n" ); document.write( "\"+11+%2B+2+=+13+\"
\n" ); document.write( "OK
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