Finite Math Examples

$\frac{2}{4 x - 8}$

Reduce the expression by cancelling the common factors.

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Factor $2$ out of $4 x$ .

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Factor $2$ out of $4$ .

$\frac{2 \cdot 1}{2 \cdot 2 x - 8}$

Factor $2$ out of $4$ .

$\frac{2 (1)}{2 (2) x - 8}$

Move $2$ .

$\frac{2 (1)}{2 ((2) x) - 8}$

Multiply $2$ by $x$ .

$\frac{2 (1)}{2 (2 x) - 8}$

Factor $2$ out of $- 8$ .

$\frac{2 \cdot 1}{2 (2 x) + 2 \cdot - 4}$

Factor $2$ out of $2 (2 x) + 2 (- 4)$ .

$\frac{2 (1)}{2 (2 x - 4)}$

Cancel the common factor.

$\frac{2 \cdot 1}{2 (2 x - 4)}$

Rewrite the expression.

$\frac{1}{2 x - 4}$

Factor $2$ out of $2 x - 4$ .

$\frac{1}{2 (x - 2)}$

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