
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
Given that $f(3x) = \frac{3}{3 + x}$ for all $x > 0$, determine the value of $3f(x)$.
A) $\frac{27}{3 + x}$  
B) $\frac{9}{9 + x}$  
C) $\frac{27}{9 + x}$  
D) $\frac{18}{9 + x}$  
E) $\frac{9}{3 + x}$

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