Find the Second Term a_n=9n-7

$a_{n} = 9 n - 7$

Step 1

Substitute in the value of $n$ to find the $n$ th term.

$a_{2} = 9 (2) - 7$

Step 2

Multiply $9$ by $2$ .

$a_{2} = 18 - 7$

Step 3

Subtract $7$ from $18$ .

$a_{2} = 11$