
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 the following expression in \( x \): \[ 2x + 4x^2 - 3 + (5 - 3x - 9x^2) + (x+1)^2 \]. Express your answer in the form \( ax^2 + bx + c \), where \( a \), \( b \), and \( c \) are numbers.

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