Problem 142 of 7
Rewrite function or equation 5^(2x-1) = 125 to make solving easier.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
factor, log-transform, or isolate structure.
Hidden until you reveal it.
Factor, log-transform, or isolate structure for equations and inequalities.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify repeated structure, factorability, or inverse relationship.
2. Rewrite using substitution, factoring, or inverse operation.
3. Record restrictions before solving.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Rewrites that lose original-domain exclusions.