What does (4+3)x6 mean?
(4+3)x6 means "Calculate the sum of 4+3 first, and then multiply the sum by 6" = 42. According to the public information related to the query, according to the priority rule of mathematical operation, the contents in brackets are calculated first, that is, 4+3=7, and then 7 is multiplied by 6, and the result is 42, so (4+3)x6=42.