Question

I don’t know how to do this problem if someone could help it would be much appreciated!

9 + 2 − 10 = 1 − 10

Answer 1

1 = -9

Explanation:

First part: 9+2 = 11 - 10 =1

Second Part: 1 - 10 = -9

So basically you just get 1 = -9

Answer:

1 = -9

Answer 2

Explanation:

9 + 2 − 10 = 1 − 10

11 - 10 = -9

1 = -9