document.write( "Question 140975: I need help to solve this complex rational expression
\n" ); document.write( " 4+2/X
\n" ); document.write( " _________
\n" ); document.write( " X/4+1/8
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Algebra.Com's Answer #102626 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
4+2/X
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\n" ); document.write( "X/4+1/8\r
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\n" ); document.write( "[4+(2/x)] / [(x/4)+(1/8)]\r
\n" ); document.write( "\n" ); document.write( "= (4x+2)/x] / [(2x+1)/8]
\n" ); document.write( "Invert the denominator and multiply to get:
\n" ); document.write( "= (2(2x+1)/x) * 8/(2x+1)
\n" ); document.write( "Cancel 2x+1 to get:\r
\n" ); document.write( "\n" ); document.write( "= 16/x\r
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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