Did it snow for anyone else? 637382 + 83929

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

The total number of dental clinics total for the last 12 months was recorded

Which expression is equivalent to -12(3x-3/4)