The sum of two integers is $$30$$. If one of the integers is $$-42$$, then find the other.
Given, Sum of two integers $$= 30$$
Let the other integer be $$x$$
$$-42 + x = 30$$
$$x = 30 + 42$$
$$x = 72$$
$$\therefore$$ $$\textbf{The other integer is 72}$$