Question

If d * 5 = 30, find the value of 2d.​

Answer 1

Answer:-

d ×5=30

=>d=30/5

=>d=6

So, 2d=2×6 =12

The value of 2d is 12

Answer 2

Answer:

d×5 = 30

d= 30/5

d= 6

therefore

2d = 2×6

2d =12