Question

make solution of (-9)+___=0

Answer 1

Answer:

The answer of the question is 9

Answer 2

Step-by-step explanation:

-9 +__ = 0

let us assume ___ = x

-9 + x = 0

adding 9 on both sides..

-9 + 9 + x = 0 + 9

x + 0 = 0 + 9

x = 9