Question

Type the integer that makes the following addition sentence true:
-5+? = -8

Answer 1

The answer of -5+?=8

Let ? be x

so, A.T.Q

-5+x=8

we take x Right hand side and -5 left hand side with 8

x=8+5

x=13

so, the answer is -5+13=8

Answer 2

The answer to this question is -3