Answer:
46
Step-by-step explanation:
you take the values of d and e and plug them in so you would get 2(8)+7(6)-12 the you would multiply the values and you would get 16+42-12
then you would add 16+42 and then subtract that answer by 12. 16+42= 58
58-12=46 so the answer would be 46 unless you need the expression which the expression would be 16+42-12
