document.write( "Question 38590: What values for x must be excluded in the following fraction?\r
\n" ); document.write( "\n" ); document.write( "x-3/(4x-5)(x+1)
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Algebra.Com's Answer #24128 by josmiceli(19441)\"\" \"About 
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All values of x that make the denominator zero must be excluded.
\n" ); document.write( "x-3/(4x-5)(x+1)
\n" ); document.write( "If either (4x - 5) or (x+1) is zero, the fraction becomes infinitely large.
\n" ); document.write( "4x - 5 = 0
\n" ); document.write( "4x = 5
\n" ); document.write( "x = 5/4
\n" ); document.write( "x + 1 = 0
\n" ); document.write( "x = -1
\n" ); document.write( "So, the values of x = 5/4 and x = -1 are excluded
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