 <translate> Give the step-by-step reasoning process and then the final answer. 8 years ago James was twice Janet's age. In 15 years James will turn 37. Susan was born when Janet turned 3. How old will Susan turn in 5 years? <yor> Ṣàlàyé bí wọ́n ṣe ń ronú lẹ́ẹ̀kan-lẹ́ẹ̀kan, kó o sì wá sọ ìdáhùn tó o máa fún wọn. Ọdún mẹ́jọ sẹ́yìn, James fi ìlọ́po méjì ju Janet lọ. Ọdún mẹ́ẹ̀ẹ́dógún sígbà yẹn ni James máa pé ọmọ ọdún mẹ́tàdínlógójì. Nígbà tí Janet pé ọmọ ọdún mẹ́ta ni wọ́n bí Susan. Ọdún mélòó ni Susan máa pé ní ọdún márùn-ún sígbà tá a wà yìí? 