# SOLUTION: What values for x must be excluded in the following fraction? 6/x-8

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 Click here to see ALL problems on real-numbers Question 112184: What values for x must be excluded in the following fraction? 6/x-8Answer by jim_thompson5910(28595)   (Show Source): You can put this solution on YOUR website! Start with the given function Set the denominator equal to zero. Remember, dividing by 0 is undefined. So if we find values of x that make the denominator zero, then we must exclude them from the domain. Add 8 to both sides Combine like terms on the right side Since makes the denominator equal to zero, this means we must exclude from our domain