Question

-16(d + 1) = -20.

d=

value of d ​

Answer 1

-16(d+1)=-20
distribute the -16 to d and 1
-16d-16=-20
then add 16 the -20
-16d=-4
divide —4 by -16
ur answer is d=.25

Answer 2

d=1/4

Explanation:

-16(d+1)=-20

d+1=-20/-16

d+1=20/16

d+1=5/4

d=5/4-1

d=1/4