Pre-Algebra Examples

$(7 - \sqrt{2}) \cdot 2$

Step 1

Apply the distributive property.

$7 \cdot 2 - \sqrt{2} \cdot 2$

Step 2

Multiply $7$ by $2$ .

$14 - \sqrt{2} \cdot 2$

Step 3

Multiply $2$ by $- 1$ .

$14 - 2 \sqrt{2}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$14 - 2 \sqrt{2}$

Decimal Form:

$11.17157287 \dots$

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