what is -7+6+(-11+2)?

-7 + 6 + (-11 + 2)
= -1 + (-9)
= -1 - 9
= -10

(-7) + 6 + (-9)

(-16) + 6

- 10

-7+6=-1
so you write -1 instead of -7+6
Now you have : -1+(-11+2) Now calculate the inside of the parenthesis!
(-11+2)=-9 So you can stick the two results together to calculate the last numbers: -1-9=-10
But there is something here that you must pay attention
If that was: -7+6-(-11+2) You must times the negative before the parenthesis to the every single number inside the parenthesis!
Like this : That negative means -1 ok?
So we have: -7+6+11-2 and the answer will be 8
So remember when you times the negative into a number, that number will be conversed! For example if that was -10 it will be +10, and if that was +10 that will be -10!
So the answer of your question will be this cause positive have no effect on the sign of a number so you can write it better: -7+6-11+2=-10

First work the portion inside the parentheses

-7 + 6 + (-11 + 2)

= -7 + 6 +(-9) which becomes

= -7 + 6 - 9 [Because adding a negative number is the same as subtraction]

Then work addition and subtraction from left to right

= -1 - 9

= -10

which is the answer.

-7+6+(-11+2)

=-7+11
=-18
=-18+6
=-12+2
=-10

Using BODMAS:

Brackets
Of
Division
Multiplication
Addition
Subtraction

Do the sum prioritising the one towards the top... so:

= -7 + 6 + (-11 + 2)
= -7 + 6 + (-9)
= -7 + 6 - 9
= -1 - 9
= -10

-7+6+(-9)
-1+(-9)
-1-9
Complete the last step.