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f(x)=(2x+1)^(x+1)=42 What steps do you need to get x? So far I have (log(84x+42)/log(2x+1))-x=0, which I don't how to solve with basic non-graph calculator, anyone has tips how to solve this?

 Feb 13, 2019
 #1
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1.6024 solved graphically.  I do not know how to do it algabraically.  frown

 Feb 13, 2019

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