Question

Solve for D: 48 = 12D - 30 + 6D. Round to nearest hundredths if applicable!

Answer 1

Answer:

D = 4.33

Step-by-step explanation:

⇒ 48 = 12D - 30 + 6D

⇒ 48 = 18D - 30

⇒ 18D = 78

⇒ D = 78/18

⇒ D = 26/6

⇒ D = 13/3

⇒ D = 4.33