
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
An iron rod and a zinc rod are both 2 meters long at $80^{\circ}$ Celsius. At what temperature would they show a difference of $1.5 \mathrm{~mm}$ in length? The linear expansion coefficient for iron is 0.0000118 and for zinc it is 0.000031.

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