A. 2(8) + 2(6) - A B C

B. 2(14) - B C D

C. 16 + 12 - A C D

D. 22 - A B D

1 answer

It seems that you have listed a series of mathematical expressions. However, since there are variables (A, B, C, D) without any values assigned, it is not possible to fully evaluate or simplify these expressions. In order to provide a more specific answer, you would need to assign values to the variables.