The equation shown in the image is:

$C = \frac{5}{9}(F - 32)$

This is the formula to convert a temperature from Fahrenheit (F) to Celsius (C).

• $C$ represents the temperature in degrees Celsius.
• $F$ represents the temperature in degrees Fahrenheit.

To use the formula, simply subtract 32 from the Fahrenheit temperature, multiply the result by 5, and then divide by 9.

Would you like an example of how this formula is applied or further details? Here are five related questions you might find interesting:

1. How do you convert Celsius back to Fahrenheit using a formula?
2. What is the freezing point of water in Fahrenheit and Celsius?
3. Why do the Fahrenheit and Celsius scales differ in their zero points?
4. What temperature is the same in both Fahrenheit and Celsius?
5. How does this conversion apply in scientific contexts, such as physics or chemistry?

Tip: Always remember to subtract 32 first in the formula before multiplying and dividing for accurate results.