 <translate> Let C be the number of candy bars Seth sold. 3 * 24 + 6 = C. 72 + 6 = C. C = 78.
Therefore, the answer is 78. <yor> Jẹ́ kí C jẹ́ iye ṣokoléètì tí Seth tà. 3 * 24 + 6 = C. 72 + 6 = C. C = 78. Nítorí náà, ìdáhùn náà ni 78. 