Question

9d + 2d + 3d – 4 = 5d

Answer 1

Answer:

d=4/9 and the decimal form is 0.4

Step-by-step explanation:

Answer 2

Answer:

d= 4/9

Step-by-step explanation:

combine like terms 14d- 4=5d

move the 5d over by subtracting it from both sides 9d-4=0

move the for over by adding it to both sides 9d=4

divide both sides by 9 to get d by itself d=4/9