Which equation represents this sentence?

Half the difference of a number and 5 is−2.

Responses

12(5−x)=−2
1 half left parenthesis 5 minus x right parenthesis equals negative 2

12x−5=−2
1 half x minus 5 equals negative 2

12(x−5)=−2
1 half left parenthesis x minus 5 right parenthesis equals negative 2

5−12x=−2