2 sentences

1. ‎你是怎么解出第九题的？

   ‎ nǐ shì zěn​me jiě​chū dì​jiǔ tí de?

   How did you solve question nine?

   Source: OpenSubtitles

2. 我解出那道题的答案了。

   wǒ jiě​chū nà dào tí de dá'àn le.

   I got an answer for that problem.

   Source: OpenSubtitles