Precalculus Examples

$f (x) \cdot (4 x^{3}) + 7 x^{2} - 55 x + 50$

Step 1

Move $4$ to the left of $f (x)$ .

$4 f (x) x^{3} + 7 x^{2} - 55 x + 50$

Step 2

Reorder factors in $4 f (x) x^{3} + 7 x^{2} - 55 x + 50$ .

$4 x^{3} f (x) + 7 x^{2} - 55 x + 50$