Question

Add -78 to the difference of - 56 and - 89

Answer 1

Answer:

ATQ,-56-(-89)+(-78)

-56+88-78

88-134

-46

Answer 2

-56-(-89)=+33

-78+33=-45

When u r sub r add the big number symbol is that the answer get.

-×-=+ it is in the first step

Hope this helps u...