
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
A residential swimming pool initially contains 500 gallons of water. It loses water due to evaporation at a rate of 1.5 gallons per day and has a leak that loses an additional 0.8 gallons per day. Calculate the number of gallons of water that will remain in the pool after 20 days.

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