Translation of "해결하려고" in English

이 불안을 해결하려고 학교를 짓고 있죠

they've solved this is that they're building this school, that is based on

이 작은 악당을 영원히 해결하려고 단단히 마음먹었습니다.

So I was pretty determined to solve this little nuisance once and for all.