Basic Math Examples

$- 4 (- 3 w - 4 x + 5)$

Step 1

Apply the distributive property.

$- 4 (- 3 w) - 4 (- 4 x) - 4 \cdot 5$

Step 2

Simplify.

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Step 2.1

Multiply $- 3$ by $- 4$ .

$12 w - 4 (- 4 x) - 4 \cdot 5$

Step 2.2

Multiply $- 4$ by $- 4$ .

$12 w + 16 x - 4 \cdot 5$

Step 2.3

Multiply $- 4$ by $5$ .

$12 w + 16 x - 20$

$12 w + 16 x - 20$

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