Algebra Examples

$2 d + 3$ when $d = 8$

Step 1

Replace the variable $d$ with $8$ in the expression.

$2 (8) + 3$

Step 2

Multiply $2$ by $8$ .

$16 + 3$

Step 3

Add $16$ and $3$ .

$19$

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