Question

(d) The sum of 4 and twice a number is 16.​

Answer 1

Answer:

Let the number be x.

According to the question,

4+2x=16

2x=16-4

2x=12

x=12/2

x=6

Hope it helps✌️

Answer 2

4+2x=16

2x=16-4

2x=12

x=6