This document discusses solving exponential and logarithmic equations. It notes that: 1) Logarithmic equations can be solved using the one-to-one property by setting log expressions equal. 2) Exponential equations can be transformed into logarithmic form by taking the log of both sides, then solved for the variable. 3) There are several steps to solve logarithmic equations - combining log terms, using one-to-one properties, or converting to exponential form.