
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
Let the curve $y=x^{n+1}$ (where $n \in \mathbb{N}^+)$ have a tangent line at the point $(1, 1)$ that intersects the x-axis at a point with x-coordinate $x_n$. Find the value of $\log_{2015}x_1 + \log_{2015}x_2 + \log_{2015}x_3 + \dots + \log_{2015}x_{2014}$.

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