Question

-3+2+(-7)+2+13

Answer 1

like signs are + and unlike signs are -

Answer 2

7

Answer 3

-3+2+(-7)+2+13
-1-7+2+13
-8+15
7

Answer 4

First you would do -3+2 which is 1 then you go from there.

-3+2+ (-7)+2+13
1+( -7)+2+13
-6 +2+13
-4+13
9

Answer 5

o wait never mind i found my mistake it is 7