
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
Jane recently bought a used scooter for $\$3000$ for her book delivery job. She earns $\$15$ for each book she delivers, but she has to spend $\$4$ on transportation for each book she delivers. What is the minimum whole number of books Jane must deliver in order to earn back the money she spent on the scooter she bought?

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