document.write( "Question 597199: for what value of x is the rational expression below equal to zero? x minus 9 over (x - 4)(x + 4) \n" ); document.write( "
Algebra.Com's Answer #378072 by stanbon(75887)\"\" \"About 
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for what value of x is the rational expression below equal to zero? x minus 9 over (x - 4)(x + 4)
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\n" ); document.write( "If you mean (x-9)/[(x-4)(x+4), the fraction is zero
\n" ); document.write( "when the numerator is zero.
\n" ); document.write( "Solve: x-9 = 0
\n" ); document.write( "x = 9
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\n" ); document.write( "Cheers,
\n" ); document.write( "stan H.
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