document.write( "Question 564640: what is the domain?
\n" ); document.write( "F(x)=(x-4)/(x+7)
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Algebra.Com's Answer #365399 by stanbon(75887)\"\" \"About 
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what is the domain?
\n" ); document.write( "F(x)=(x-4)/(x+7)
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\n" ); document.write( "The denominator cannot be zero;
\n" ); document.write( "so x cannot be -7.
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\n" ); document.write( "Domain: All Real Numbers except x = -7.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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