## Algebra 1

$(3q^{2} -2)(5q - 6)$
$15q^{3} - 18q^{2} - 10q - 12$ Factor by grouping, group the first two terms and last two terms together. $(15q^{3} - 18q^{2}) - (10q - 12)$ Factor out the common factors from both parenthesis. $3q^{2}(5q - 6) -2(5q - 6)$ We take (5q - 6) and factor it out which gives us. $(3q^{2} -2)(5q - 6)$