document.write( "Question 335812: simplify the complex fraction\r
\n" ); document.write( "\n" ); document.write( "16y/x - x/y / -4/x + 1/y
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Algebra.Com's Answer #240870 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Let's simplify each part first,
\n" ); document.write( "\"%28%2816y%29%2Fx+-+x%2Fy%29=%28%28xy%29%2F%28xy%29%29%2A%28%2816y%29%2Fx+-+x%2Fy%29\"
\n" ); document.write( "\"%28%2816y%29%2Fx+-+x%2Fy%29=%2816y%5E2+-+x%5E2%29%2F%28xy%29\"
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\n" ); document.write( "\"%28-4%2Fx+%2B+1%2Fy%29=%28%28xy%29%2F%28xy%29%29%2A%28-4%2Fx+%2B+1%2Fy%29\"
\n" ); document.write( "\"%28-4%2Fx+%2B+1%2Fy%29=%28-4y+%2B+x%29%2F%28xy%29\"
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\n" ); document.write( "Dividing by a fraction is equivalent to multiplying by its reciprocal,
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\n" ); document.write( "\"%28%2816y%29%2Fx+-+x%2Fy%29%2F%28-4%2Fx+%2B+1%2Fy%29=-%284y%2Bx%29\"
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