The expression \((n-1)d1-10\) can be interpreted as follows:
- \(n\) is a variable or a number.
- \(d1\) is another variable or number.
- The expression involves arithmetic operations: subtracting 1 from \(n\), multiplying that result by \(d1\), and then subtracting 10 from the entire product.
To break it down further:
- Calculate \(n - 1\).
- Multiply the result by \(d1\), which gives \((n - 1) \cdot d1\).
- Finally, subtract 10 from this product: \((n - 1) \cdot d1 - 10\).
If you have specific values for \(n\) and \(d1\), you can substitute those values in to obtain a numerical result. If this is part of a larger context or equation, please provide more information for clearer assistance!