Basic Math Examples

$- 4 (- 2 y^{3} - 3 + 2 u^{2})$

Step 1

Apply the distributive property.

$- 4 (- 2 y^{3}) - 4 \cdot - 3 - 4 (2 u^{2})$

Step 2

Simplify.

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Step 2.1

Multiply $- 2$ by $- 4$ .

$8 y^{3} - 4 \cdot - 3 - 4 (2 u^{2})$

Step 2.2

Multiply $- 4$ by $- 3$ .

$8 y^{3} + 12 - 4 (2 u^{2})$

Step 2.3

Multiply $2$ by $- 4$ .

$8 y^{3} + 12 - 8 u^{2}$

$8 y^{3} + 12 - 8 u^{2}$

Step 3

Move $12$ .

$8 y^{3} - 8 u^{2} + 12$

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