
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
Andrew's grandfather's age is fifteen times Andrew's age. If Andrew's grandfather was 55 years old when Andrew was born, how old is Andrew now?

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