Please Answer this equation. With solution. PLISSSS!!!!
4. A bag and a badminton racket costs 286. The bag costs 20 more than the badminton racket, how much is the cost of the badminton racket?
5. A table and two chairs cost 1,310. The table costs 470 more than the chair. Find the cost of the table and the chair.
6. Mr Chua bought a bed, a table, and a cabinet for 5320 athgether. The cabinet costs 140 more than the bed. The table cost 97 less than the bed. What was the cost of the cabinet?