Select the correct combination of mathematical signs to replace the * signs and to balance the given equation.
34*4*15*51*27*9*40

A

$$+, \times,−,=,\div,+$$

B

$$−,+,=,\times,−,+$$

C

$$+,−,=,\times,\div, −$$

D

$$\div,−,\times,=,+,−$$