Basic Math Examples

$3 (2 z^{2} + 5 z + 4)$

Step 1

Apply the distributive property.

$3 (2 z^{2}) + 3 (5 z) + 3 \cdot 4$

Step 2

Simplify.

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Step 2.1

Multiply $2$ by $3$ .

$6 z^{2} + 3 (5 z) + 3 \cdot 4$

Step 2.2

Multiply $5$ by $3$ .

$6 z^{2} + 15 z + 3 \cdot 4$

Step 2.3

Multiply $3$ by $4$ .

$6 z^{2} + 15 z + 12$

$6 z^{2} + 15 z + 12$

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