The expression is:

$50 + 10 \times 0 + 7 + 2$

Following the order of operations (PEMDAS/BODMAS), we start with multiplication:

1. $10 \times 0 = 0$

Now substitute back:

$50 + 0 + 7 + 2$

2. Add the remaining terms:

$50 + 0 + 7 + 2 = 59$

So, the answer is:

$59$

Would you like further details or have any questions?

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Here are some related questions you might find useful:

1. How does the order of operations affect complex equations?
2. What happens if parentheses are added to this expression?
3. How does multiplication by zero simplify equations?
4. Can you explain how the associative property works in addition?
5. What are some common mistakes made when applying the order of operations?

Tip: Remember, in expressions with mixed operations, always perform multiplication and division before addition and subtraction unless parentheses specify otherwise.