
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
What are the possible values of $b$ in the equation $\log_{10}(b^2 - 20b) = 3$?
**A)** $10 + \sqrt{1100}$
**B)** $10 - \sqrt{1100}$
**C)** Only $10$
**D)** No Solution

Present the answer in LaTex format: \boxed{Your answer}
user