Question
Nick, John and Brandon had a total of 583 marbles at first. After a week, the number of Nick's marbles became 3 times the number of marbles he had at first. The number of John's marbles decreased by 279. Brandon had one-quarter as many marbles as he had at first. In the end, the three boys had the same number of marbles.
  1. How many marbles did Brandon have at first?
  2. What was the total number of marbles that the three boys had in the end?
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Nick, John and Brandon had a total of 583 marbles at first. After a week, the number of Nick's marbles became 3 times the number of marbles he had at first. The number of John's marbles decreased by 279. Brandon had one-quarter as many marbles as he had at first. In the end, the three boys had the same number of marbles.
  1. How many marbles did Brandon have at first?
  2. What was the total number of marbles that the three boys had in the end?