
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
The total production volume over three years is 1400 units, with the production volume increasing by the same percentage x each year compared to the previous year, starting with 200 units this year. Express the equation that relates the production volume and the percentage increase x.

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