Basic Math Examples

$45 \cdot (- 15 y)$

Step 1

Remove unnecessary parentheses.

$45 \cdot - 15 y$

Step 2

Multiply $45$ by $- 15$ .

$- 675 y$

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