Find the 3rd Term 3n+3

$3 n + 3$

Step 1

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

$a_{3} = 3 (3) + 3$

Step 2

Multiply $3$ by $3$ .

$a_{3} = 9 + 3$

Step 3

Add $9$ and $3$ .

$a_{3} = 12$

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