the sum of two integers is 238. if one number is -140 what is the other

Sum of the two numbers is 238.

One of the number is -140. Let other number be x.

So, x + (-180) = 238

$$\begin{gathered} \Rightarrow x-140=238 \\ \Rightarrow x=238+140 \\ \Rightarrow x=278 \end{gathered}$$

(answer)