Question

if you add me to myself and then add 8 you will get 20. who am i?​

Answer 1

Answer:

6

Step-by-step explanation:

Let the unknown number be x

Then, According to the condition,

x + x + 8 = 20

=> 2x = 20 - 8

=> x = 12/2 = 6

Verification

6 + 6 + 8 = 20

Hence verified

Answer 2

Answer:

6

Step-by-step explanation:

suppose no. is x

So, A/Q

x+x+8=20

2x+8=20

2x=20-8

2x=12

x=12/2

x=6