Finite Math Examples

$29 + 15 x$ , $28 + 21 x$

Step 1

Add the expressions.

$29 + 15 x + 28 + 21 x$

Step 2

Add $29$ and $28$ .

$15 x + 57 + 21 x$

Step 3

Add $15 x$ and $21 x$ .

$36 x + 57$

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