Question

(-15) + (-*) = -23;​

Answer 1

Ответ:

(-15)+(-8)=-23

(-23)-(-15)=-8

Пошаговое объяснение:

поэтому место звездочки будет -8

Answer 2

(-15)+(-8)=-23

вот так

Answer 3

It seems there might be a typo or missing information in your equation. The second operand is indicated as (-*), which is not a valid numerical value or expression. Could you please provide the correct information so that I can help you solve the equation?