# How do you use the distributive property to factor 10g^2h^2+9gh^2-g^2h?

We can factor $g h$ out of each term giving:
$\left(10 g h \cdot g h\right) + \left(9 h \cdot g h\right) - \left(g \cdot g h\right) \implies$
$\left(10 g h + 9 h - g\right) g h$