Question

What is -12 + (-66) + (-48)

Answer 1

-126

Explanation:

1- remove the parentheses -12-66+(-48)

2- change + to - so now its -12-66-48

3- calculate the sum of the negative numbers.

Then you get -126

Answer 2

-126

Explanation:

-12-66-48=

-78-48=

-126