36. Add -5 + 4 + (-5) + 3 + (-1) + (-6)

Question

I solved this twice, and got different answers each time. I'm not sure where I'm going wrong, or which one is correct.

: -10
or
: 2

Thanks

Answer 1

It's 10.

i realized I was making mistakes with the signs

Answer 2

You were right the first time. It's -10.