UGC NET Paper I 6 Jan 2025 Shift 2 Paper

Four persons A, B, C and D play a game of cards. A says to B, "If I give you 8 cards you will have as many as C has and I shall have 3 less than what C has. Also, if I take 6 cards from C. I shall have twice as many as D has". If B and D together have 50 cards, how many cards has A got?