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2^(x+1)=3^x
Help please.
I got it down to
(X+1)ln2=xln3
But now don't know what to do
 one year ago
 one year ago
2^(x+1)=3^x Help please. I got it down to (X+1)ln2=xln3 But now don't know what to do
 one year ago
 one year ago

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satellite73Best ResponseYou've already chosen the best response.1
solve, treating \(\ln(2)\) and \(\ln(3)\) as constants
 one year ago

satellite73Best ResponseYou've already chosen the best response.1
\[(x+1)\ln(2)=x\ln(3)\] multiply out on the left get \[\ln(2)x+\ln(2)=\ln(3)x\] put all term with \(x\) on the right get \[\ln(2)=\ln(3)x\ln(2)x\] factor out an \(x\) get \[\ln(2)=(\ln(3)\ln(2))x\] and finally divide to get \[\frac{\ln(2)}{\ln(3)\ln(2)}=x\]
 one year ago

Bft437Best ResponseYou've already chosen the best response.0
Wow. Thank you. I did not realize to distribute the ln2
 one year ago
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