Question

How do you solve `\frac { ( n + 1) } { 2} = \frac { ( 14+ 1) } { 2} = \frac { 15} { 2}`?

Answer 1

`n = 14`

Explanation:

The denominators are all the same so you don't really need to worry about those.

If, `15/2` is equal to `14 + 1/2` then `n + 1/2` should be the exact same.
`14` should equal `n`.

`15 - 1 = 14`
`14 = 14`
`14 = n`