Pre-Algebra Examples

$(\frac{2 x}{3}) (\frac{7}{x y})$

Step 1

Cancel the common factor of $x$ .

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Step 1.1

Factor $x$ out of $2 x$ .

$\frac{x \cdot 2}{3} \cdot \frac{7}{x y}$

Step 1.2

Factor $x$ out of $x y$ .

$\frac{x \cdot 2}{3} \cdot \frac{7}{x (y)}$

Step 1.3

Cancel the common factor.

$\frac{x \cdot 2}{3} \cdot \frac{7}{x y}$

Step 1.4

Rewrite the expression.

$\frac{2}{3} \cdot \frac{7}{y}$

$\frac{2}{3} \cdot \frac{7}{y}$

Step 2

Multiply $\frac{2}{3}$ by $\frac{7}{y}$ .

$\frac{2 \cdot 7}{3 y}$

Step 3

Multiply $2$ by $7$ .

$\frac{14}{3 y}$

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