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

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) (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.
RELATED QUESTIONS
Hi. Can I have some help finding the domain of this function?... (answered by solver91311)

I,need some help in solving these problem,here i'm looking for the domain in these two... (answered by oscargut,rapaljer)

Hi, I need some help on finding domain. The example I have been working on is: If... (answered by Gogonati)

I need help finding the domain and range of the equation g(x)=... (answered by lwsshak3)

I need helping finding the domain of (f-g)(x) when f(x)=6x-3 and g(x)=3x-7 (answered by KMST)

I need help finding the domain of a function? what is the domain of g(x)= 1/x... (answered by stanbon)

wich is the domain of this function g(x) = 1/(x � 7) Thanks in... (answered by stanbon)

I don't understand functions, I really need help. 17.) Let f(x)= 5x and g(x)=-2x-3.... (answered by josgarithmetic)

Hi, Can I have some help finding the domain of the function?... (answered by edjones)