Question

half an number is increased by 10 is 2 then the number is dash ​

Answer 1

Answer:

-16

Step-by-step explanation:

let the number be 2x

So half the number is x

x + 10 = 2

x = 2 - 10

x = -8

2x = 2×-8

= -16

Answer 2

refer the attachment........