Q&A #3572

Teachers' Lounge Discussion: Logarithmic functions

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From: Sandra

To: Teacher2Teacher Public Discussion
Date: 2000071311:12:24
Subject: Logarithms

I am having a difficult time tutoring a student on logarithms. We have gone from exponents to logs. I am unsure how to explain working a problem backwards. I know this should be easy. Here is an example: log(x-1)=1, solve for x

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