Question

 6 added to twice a number is 10 more than a number.Find the number.​

Answer 1

Answer:

Let x be the number

Therefore, two times of the number is 2x

On adding of 9 we get 2x+9

2x+9=13

⇒ 2x=13−9=4

⇒ x=

2

4

⇒ x=2

Therefore, the required number is 2.

Step-by-step explanation:

Let x be the number

Therefore, two times of the number is 2x

On adding of 9 we get 2x+9

2x+9=13

⇒ 2x=13−9=4

⇒ x=

2

4

⇒ x=2

Therefore, the required number is 2.

Answer 2

Answer:

4

Step-by-step explanation:

let the number be x

6 + 2x = 10 + x

2x - x = 10 -6

x = 4