document.write( "Question 1066885: \"+%28x-3%29+%2F%28+x%2B4%29+\" - \"+%28x%2B6%29%2F+%28x-4%29+\"\r
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\n" ); document.write( "\n" ); document.write( "I got (-17x-12) over (x^2-16) but it was wrong and I'm unsure of how to go about it.
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Algebra.Com's Answer #682107 by josgarithmetic(39800)\"\" \"About 
You can put this solution on YOUR website!
You start by bringing both rational expressions to the same denominator.\r
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\n" ); document.write( "\n" ); document.write( "\"+%28%28x-3%29+%2F%28+x%2B4%29%29%28%28x-4%29%2F%28x-4%29%29+\" - \"+%28%28x%2B6%29%2F+%28x-4%29%29%28%28x%2B4%29%2F%28x%2B4%29%29+\"\r
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\n" ); document.write( "\n" ); document.write( "Either of these should be good:\r
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