Question 1196007
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<pre>

All you need to do is TO {{{highlight(highlight(SUBSTITUTE))}}} the value of F= 52 into the formula for C, which is

    C = {{{(5/9)*(F-32)}}}.


and then {{{highlight(highlight(calculate))}}}.


Your input is in degrees of Fahrenheit;  your output will be in degrees of Celsius. 
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Happy calculations (!)