Determine the temperature in degrees Fahrenheit that would translate into the same value in degrees Celsius

[santhosh]

In Equation -2 (or Equation -1), set C = F:

∴F = (5/9)(F – 32) ⇒ 9F = 5F – 160 ⇒ 4F = -160 ⇒ F = -40 °F

Check Equation 1 & 2 in below link -

Relationship between Fahrenheit and Celsius

To determine the relationship between Fahrenheit and Celsius, we could draw a graph of F (temperature in °F) versus C (temperature in °C), for C in the range 0 ≤ C ≤ 100. [Relationship between Fahrenheit and Celsius]