Question

What must be added to 8 to get - 15 ?

Answer 1

Answer:

-23

Step-by-step explanation:

The number added is :-

=> -15-8

=> -23

Hope it will help you...

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Answer 2

Answer:

-23 is added to 8 to get -15

Step-by-step explanation:

let x be the number which is added to 8

x + 8 = -15

x. = -15-8

x = -23

Check

Taking LHS

=-23 +8

=-15

=RHS

I hope this will helps u ⭐⭐⭐⭐⭐⭐⭐⭐