simplify -9+11+(-7)+2?

-9+11+(-7)+2
-9+11-7+2 (because + * - = -)
now -9 +11 = +2
+2 -7 +2
now +2 -7 = -5
now -5 +2 = -3
thus -9+11+(-7)+2=-3
answer has bee done step by step

-9+11+(-7)+2
=-9+11-7+2
=-16+13
=-3

- 9 + 11 + (-7) + 2 =
- 9 + 11 - 7 + 2 =
- 16 + 13 =
- 3.

2 - 7 + 2 = 4 - 7 = - 3

-9 + 11 + (-7) + 2
= 2 - 7 + 2
= -5 + 2
= -3

-9+11+(-7)+2
-9+11 -7+2
-16+13
-3

-9+11=2
2-7=-5
-5+2=-3

the answer is -3

-9+11+(-7)+2
=-9+-(2)+11+(-5)+2
=-11+11+(-5)+2
=-5+2
=-3

-9+11+(-7)+2 =

2+(-7)+2 (added -9 with 11)

2-7+2 (parenthesis go out)

-5+2 (subtracted 7 from 2)

-3 (negative 5 plus 2 is negative 3)

Right to left

-3