Is it possible to isolate x in the following: f(x) = -4 +2x / 5 + x? If so, how?
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Originally Posted by Dmiller93 Is it possible to isolate x in the following: f(x) = -4 +2x / 5 + x? If so, how? Not sure of the question?? If then it is possible to write as a function of . Is that the same as your question?
Yes, it's the same.
Originally Posted by Dmiller93 Yes, it's the same. From reply #2, just solve that equation for x in terms of y.
Sorry, could you clarify? I'm not quite sure how to go about doing that.
Rewrite:
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