What is the missing value of - 5 = - 10 + ?

-5

Step-by-step explanation:

-10+5 = - 5

Answer: 5

Step-by-step explanation:

You can solve this problem as you can see below:

1. You can write the following expression:

-10+x=-5

2. Therefore, to find the missing value you must solve for x, as you can see below:

x=-5+10

3. Then, you obtain the following result:

x=5

The missing value is: 5