
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
In a factor tree, each value is the product of two values below it unless a value is a prime number. Given the structure of the factor tree below, find the value of $X$.

[asy]
draw((-1.5,-.3)--(0,0)--(2.5,-.3),linewidth(1));
draw((-3,-1.3)--(-1.5,-.8)--(0,-1.3),linewidth(1));
draw((1,-1.3)--(2.5,-.8)--(4,-1.3),linewidth(1));
label("X",(0,0),N);
label("Y",(-1.5,-.8),N);
label("7",(-3,-1.3),S);
label("Z",(2.5,-.8),N);
label("F",(0,-1.3),S);
label("11",(1,-1.3),S);
label("G",(4,-1.3),S);
draw((-1.5,-2.3)--(0,-1.8)--(1.5,-2.3),linewidth(1));
draw((2.5,-2.3)--(4,-1.8)--(5.5,-2.3),linewidth(1));
label("7",(-1.5,-2.3),S);
label("3",(1.5,-2.3),S);
label("11",(2.5,-2.3),S);
label("3",(5.5,-2.3),S);
[/asy]

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