document.write( "Question 311055: How would I perform this indicated operation?\r
\n" ); document.write( "\n" ); document.write( "6 / (7 - x) + 5 / (x + 7) \n" ); document.write( "
Algebra.Com's Answer #222468 by JBarnum(2146)\"\" \"About 
You can put this solution on YOUR website!
first find common denominator
\n" ); document.write( "which in this case simply multiply the 2 denominators together to get \"%287-x%29%28x%2B7%29\"
\n" ); document.write( "\"%286%2F%287-x%29%29%2B%285%2F%28x%2B7%29%29\"
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\n" ); document.write( "\"%28%2877%2Bx%29%2F%28%28x%2B7%29%287-x%29%29%29\"\r
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