SOLUTION: suppose that for some function g, g(x+5)=3x+2. find g(-2)

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Question 710470: suppose that for some function g, g(x+5)=3x+2. find g(-2)
Answer by Gogonati(855) About Me  (Show Source):
You can put this solution on YOUR website!
g(x+5)=g(-2) if x+5=-2 or x=-7 Since g(-7)=3x+2 we get 3(-7)+2=-19
As a conclusion g(-2)=-19.