Question

What number should be added to −78 to get a sum of 65

Answer 1

Answer:

143

SHOULD BE ADDED TO GET A SUM OF 65 .

-78 + x = 65

-78 + 143 = 65

65= 65

Answer 2

Answer:

equation for ur Q will be :

x+ (-78) = 65

x = 65 + 78

x = 143

so 143 should be added