Illustration 2.At what temperature is the Fahrenheit scale reading equ

1.	Illustration 2.At what temperature is the Fahrenheit scale reading equal to twice of Celsius?
Answer» Basic conversion formula: F = 9/5C + 32Our problem: 2C = F Substitute F in the first formula with 2C from the second, which gives you:2C = 9/5C + 32 Subtract 9/5C from both sides, which gives:2C - 9/5C = 32 Simplify the left side (2C = 10/5C): 10/5C - 9/5C = 32, which equals 1/5C = 32 Multiply 5 to each side, which leaves C = 160 So, 160 degrees Celsius will equal 320 degrees Fahrenheit.

Illustration 2.At what temperature is the Fahrenheit scale reading equal to twice of Celsius?

Answer»

Basic conversion formula: F = 9/5C + 32Our problem: 2C = F

Substitute F in the first formula with 2C from the second, which gives you:2C = 9/5C + 32

Subtract 9/5C from both sides, which gives:2C - 9/5C = 32

Simplify the left side (2C = 10/5C): 10/5C - 9/5C = 32, which equals 1/5C = 32

Multiply 5 to each side, which leaves C = 160

So, 160 degrees Celsius will equal 320 degrees Fahrenheit.

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Illustration 2.At what temperature is the Fahrenheit scale reading equal to twice of Celsius?

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