
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 graph of the quadratic \( y = ax^2 + bx + c \) has these properties: (1) The maximum value of \( y \) is 7, which occurs at \( x = -2 \). (2) The graph passes through the point \( (0, -15) \). If the graph passes through the point \( (-3, n) \), what is the value of \( n \)?

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