Pre-Algebra Examples

$\frac{x^{3} - 5 x^{2} + 7 x + 13}{13}$

Step 1

Split the fraction $\frac{x^{3} - 5 x^{2} + 7 x + 13}{13}$ into two fractions.

$\frac{x^{3} - 5 x^{2} + 7 x}{13} + \frac{13}{13}$

Step 2

Split the fraction $\frac{x^{3} - 5 x^{2} + 7 x}{13}$ into two fractions.

$\frac{x^{3} - 5 x^{2}}{13} + \frac{7 x}{13} + \frac{13}{13}$

Step 3

Split the fraction $\frac{x^{3} - 5 x^{2}}{13}$ into two fractions.

$\frac{x^{3}}{13} + \frac{- 5 x^{2}}{13} + \frac{7 x}{13} + \frac{13}{13}$

Step 4

Move the negative in front of the fraction.

$\frac{x^{3}}{13} - \frac{5 x^{2}}{13} + \frac{7 x}{13} + \frac{13}{13}$

Step 5

Divide $13$ by $13$ .

$\frac{x^{3}}{13} - \frac{5 x^{2}}{13} + \frac{7 x}{13} + 1$