Question

hamburgers cost $3 and hotdogs cost $2 the total cost of buying b hamburgers and d hotdogs can be expressed by C=3b+2d how can this equation be solved for d
A. d=C-3/2b
B. d=C-b
C. d=b-32/2
D. d=C-3b/2

Answer 1

i thinks its D.

Answer 2

D.

Answer 3

But it's d=(C-3b)/2

Answer 4

Thanks guys