Pre-Algebra Examples

$v = \frac{x - y}{z}$

Step 1

Rewrite the equation as $\frac{x - y}{z} = v$ .

$\frac{x - y}{z} = v$

Step 2

Multiply both sides by $z$ .

$\frac{x - y}{z} z = v z$

Step 3

Simplify the left side.

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Step 3.1

Cancel the common factor of $z$ .

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Step 3.1.1

Cancel the common factor.

$\frac{x - y}{z} z = v z$

Step 3.1.2

Rewrite the expression.

$x - y = v z$

$x - y = v z$

$x - y = v z$

Step 4

Add $y$ to both sides of the equation.

$x = v z + y$

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