If ‘$$+$$’ means ‘$$−’, ‘−$$’ means ‘$$\times’, ‘\times$$’ means ‘$$\div$$’ and ‘$$\div$$’ means ‘$$+$$’, what will come in place of ‘?’ in the following equation?
$$42 \times 6 - 7 \div 13 + 28 = ?$$

A

43

B

27

C

34

D

39