
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
John has 20 coins, out of which 10 are silver coins. He finds out that 4 silver coins are worth 30 dollars in total. Additionally, he has 5 gold coins that are individually worth twice the value of a single silver coin. If all other coins are regular coins worth 1 dollar each, how much is his entire collection worth?

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