Question

solve it if you are human -78+_=78​

Answer 1

Answer:

156

Step-by-step explanation:

-78+x =78

x = 78+78

x = 156

Answer 2

Given :

- 78 + _____ = 78

Solution :

Let the required number be ' x '

Therefore ,,

- 78 + x = 78

x = 78 + 78

x = 156

Therefore ,, the required number is 156