Help I’ve been working on this problem for about 2 days and I still don’t get it and please explain and show me how to do the work

C = 5/9 * (F - 32) Substitute
C = 5/9 *(329 - 32) subtract 32
C = 5/9 * (297) multiply by 5
C = 5 * 297 / 9
C = 1485 / 9 divide by 9
C = 165 Answer