Question

11 less than twice a number is 21. Find the number.​

Answer 1

Answer:

let the number be x

2x - 11 = 21

x = 16

Step-by-step explanation:

Answer 2

Answer:

The number is 16

Step-by-step explanation:

Let the number be x..

Then, 2x-11= 21

2x= 21+11

2x= 32

x= 32/2= 16...

I hope it will help you out...