Question

Evaluate the expression 15 minus(2- -13:-1)

Answer 1

[AI-generated answer — Bot GPT 3.5]

15 - (2 - (-13)) / -1

= 15 - (2 + 13) / -1
= 15 - 15 / -1
= 15 - (-15)
= 15 + 15
= 30