
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
Simplify $$(3x^5 - x^4 + 2x^3 + 5x^2 - 3x + 7) + (-x^5 + 4x^4 + x^3 - 6x^2 + 5x - 4) - (2x^5 - 3x^4 + 4x^3 - x^2 - x + 2).$$

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