A pharmaceutical company producing medicine determines that the ideal weight per dose of a certain drug is 0.05 grams. By law, t
he actual weight can vary from the ideal value by no more than 0.002 grams. What range of weights will be acceptable to an inspector without causing the pharmacy to be fined?
So the equation is n/4-4=14 then you +4 to both sides n/4-4=14 so now the equation is n/4=18 then you multiply 18 by 4 and get 72 +4 +4 then to check your work 72/4-4=14 so N=72 Hope I helped :)
