The sum of \(4^{\text{th}}\) and \(8{\text{th}}\) terms of an A.P. is \(24\) and the sum of the \(6{\text{th}}\) and \(10{\text{th}}\) terms is \(44\). Determine the first three terms of the A.P.
 
First Term \(=\)
 
Common difference \(=\)
 
First three terms of the A.P is , and