Question

2) Find an equivalent expression:
(3d - 7) - (6d? + 2d - 4) =

Answer 1

Answer:

-5d-3

Step-by-step explanation:

(3d-7)-(6d+2d-4)

=(3d-7)-(8d-4)

3d-8d=-5d

-7-(-4)=-3

=-5d-3