document.write( "Question 1047116: Find the domain of f(x)=5x/x+8 \n" ); document.write( "
Algebra.Com's Answer #662621 by MathLover1(20850)\"\" \"About 
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\"f%28x%29=5x%2F%28x%2B8%29\"\r
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\n" ); document.write( "\n" ); document.write( "the domain:\r
\n" ); document.write( "\n" ); document.write( "recall, denominator \"x%2B8\" cannot be zero, and \"x%2B8=0\" if \"x=-8\"; so, exclude \"x=-8\"\r
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\n" ); document.write( "\n" ); document.write( "{ \"x\" element \"R\" : \"x%3C%3E-8\" }\r
\n" ); document.write( "\n" ); document.write( "\"+graph%28+600%2C+600%2C+-30%2C+30%2C+-30%2C+30%2C%285x%29%2F%28x%2B8%29%29+\"
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