Question

Which of the following expressions is equivalent to - 9(n + 10)

- 9 * n+ 10

- 9 * n + 90

9 * n - 90

- 9 * n - 90

Answer 1

[AI-generated answer — Bot GPT 3.5]

The correct expression that is equivalent to -9(n + 10) is -9n - 90.