Ok, so basically I have a calc script.

Here is coding:

n0=on *:text:!calculation*:#:{
n1= set %ans [ $+ [ $nick] ] $bytes($calc($remove($2-,$chr(44))),bd)
n2= msg $chan $bytes($calc($remove($2-,$chr(44))),bd)

Wondering if anybody could give me a solution so that the users name is displayed and then the answer.

For example if John were to do:
!calculation 1+1

It would come out as:
John, the answer is: 2