find nth term of arithmetic sequence
Check the final answer first, then review the worked steps.
Problem
find nth term of arithmetic sequence
Step-by-step solution
The sequence is arithmetic with first term $a_1 = 19$ and common difference $d = 14$. The $n^{th}$ term is given by $a_n = a_1 + (n-1)d = 19 + (n-1)14 = 14n + 5$.
Answer
14n + 5