document.write( "Question 255455: 19.\r
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\n" ); document.write( "\n" ); document.write( " 11/4-x + 2x/16-x^2 (1 point)\r
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\n" ); document.write( "\n" ); document.write( " a. x-1/2x+3\r
\n" ); document.write( "\n" ); document.write( " b. 44+13x/(4-x)(4+x\r
\n" ); document.write( "\n" ); document.write( " c. 3x^2+2x-3/2x(x+3)
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Algebra.Com's Answer #187699 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
11/(4-x) + 2x/(16-x^2)
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\n" ); document.write( "gcd: 16-x^2
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\n" ); document.write( "(11(4+x) + 2x)/(16-x^2)
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\n" ); document.write( "= (44+13x)/(16-x^2)
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\n" ); document.write( "= (44-13x)/[(4-x)(4+x)[
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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\n" ); document.write( "\n" ); document.write( " a. x-1/2x+3\r
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\n" ); document.write( "\n" ); document.write( " c. 3x^2+2x-3/2x(x+3)
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