PLZ HELP I NEED IT and plz don't give me the wrong answer cause i will delete your answer and take back my points so plz give me the right answer

How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion

Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?