SOLUTION: Need some help in finding the domain of g(x)=2x+1/x-7. Thanks

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Question 142946This question is from textbook Blitzer
: Need some help in finding the domain of g(x)=2x+1/x-7. Thanks This question is from textbook Blitzer

Answer by tutorcecilia(2152) About Me  (Show Source):
You can put this solution on YOUR website!
The domain is all of the x-values that will make this a true statement. All real numbers will make this a true statement except when x=7; because when x=7, the denominator will be zero or "undefined".
So the domain of g(x)=2x+1/x-7 is: All real numbers except x cannot equal 7.