Question

How do you solve `n/2-8=7`?

Answer 1

`color(blue)(n=30`

Explanation:

`n/2 -8 =7`

`n/2 -16/2 =7`

`(n -16)/2 =7`

`(n -16)=7*2`

`n -16=14`

`n =14+16`

`color(blue)(n=30`