Question

Find the value of `n` if `n + 1 = 4(n – 8)` ?

Answer 1

`n = 11`

Explanation:

`n + 1 = 4n - 32`

`n = 4n - 32 - 1`

`n= 4n - 33`

So

`4n - n = 33`

`3n = 33`

`n = 11`