Question

The sum of two integers is 238. If one of the integers is −122, determine the other.

Answer 1

Let x and y be two integers such that x + y = 238.
Given: x = −122
Now,
x + y = 238
⇒ −122 + y = 238
⇒ y = 238 + 122 = 360
So, the other integer is 360.