Question

F=9\5c+32 expresses the relationship between celcius and fahrenheit. Slove for c

Answer 1

F = 1.8C + 32

Subtract 32 from each side:      F - 32 = 1.8 C

Divide each side by  1.8 :        (F - 32) / 1.8  =  C

                                 or                C = 5/9 (F - 32)