Pre-Algebra Examples

$y = \frac{k}{x}$

Step 1

Rewrite the equation as $\frac{k}{x} = y$ .

$\frac{k}{x} = y$

Step 2

Multiply both sides by $x$ .

$\frac{k}{x} x = y x$

Step 3

Simplify the left side.

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Step 3.1

Cancel the common factor of $x$ .

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Step 3.1.1

Cancel the common factor.

$\frac{k}{x} x = y x$

Step 3.1.2

Rewrite the expression.

$k = y x$

$k = y x$

$k = y x$

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