document.write( "Question 198316: complex rational expressions:
\n" ); document.write( " 9/y
\n" ); document.write( " _____\r
\n" ); document.write( "\n" ); document.write( " 6/y+4
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Algebra.Com's Answer #148783 by stanbon(75887)\"\" \"About 
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complex rational expressions:
\n" ); document.write( "9/y
\n" ); document.write( "_____
\n" ); document.write( "6/y+4
\n" ); document.write( "==============
\n" ); document.write( "invert the denominator and multiply:
\n" ); document.write( "=====================
\n" ); document.write( "(9/y)*(y+4)/6)
\n" ); document.write( "---
\n" ); document.write( "Cancel factors common to a numerator and a denominator to get:
\n" ); document.write( "(3/y)*(y+4)/2)
\n" ); document.write( "---
\n" ); document.write( "= 3(y+4)/2y
\n" ); document.write( "=========================================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
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