
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 aluminum and a copper part have the same volume. The density of aluminum is \(\rho_{A} = 2700 \, \mathrm{kg/m}^{3}\), and the density of copper is \(\rho_{M} = 8900 \, \mathrm{kg/m}^{3}\). Find the mass of the copper part if it is known that the masses of the parts differ by \(\Delta m = 60 \, \mathrm{g}\).

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