(See Steps) Solve these exponential equations without using logarithms.
Question: Solve these exponential equations without using logarithms.
\[{{81}^{-2x}}={{3}^{x-1}}\]
Deliverable: Word Document 
Solution: Solve these exponential equations without using logarithms.
[Solution] Graph the function
(All Steps) Use logarithms to solve these exponential equations.
Solution: Use logarithms to solve these exponential equations.
![[Steps Shown] Use logarithms to solve these](/images/solutions/MC-solution-library-38621.jpg "[Steps Shown] Use logarithms to solve these exponential equations.")
[Steps Shown] Use logarithms to solve these exponential equations.
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