Pre-Algebra Examples

$\frac{- 7 x^{2}}{3 x - 3}$

Step 1

Factor $3$ out of $3 x - 3$ .

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Step 1.1

Factor $3$ out of $3 x$ .

$\frac{- 7 x^{2}}{3 (x) - 3}$

Step 1.2

Factor $3$ out of $- 3$ .

$\frac{- 7 x^{2}}{3 (x) + 3 (- 1)}$

Step 1.3

Factor $3$ out of $3 (x) + 3 (- 1)$ .

$\frac{- 7 x^{2}}{3 (x - 1)}$

$\frac{- 7 x^{2}}{3 (x - 1)}$

Step 2

Move the negative in front of the fraction.

$- \frac{7 x^{2}}{3 (x - 1)}$

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