Algebra Examples

$- 4 n + 10$

Step 1

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

$a_{2} = - 4 \cdot 2 + 10$

Step 2

Multiply $- 4$ by $2$ .

$a_{2} = - 8 + 10$

Step 3

Add $- 8$ and $10$ .

$a_{2} = 2$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$