First, let's distribute the 7p to both terms i
7p * -6p5q = -42p^2 * 5pq = -210p^2q.
7p * -2 = -14p.
Now, let's distribute -3 to both terms inside the parentheses
-3 * -6p5q = 18p5q.
-3 * -2 = 6.
combine the like terms
-210p^2q + 18p5q = -192p^2q.
-14p + 6 = -14p + 6.
Therefore, the simplified expression is -192p^2q - 14p + 6.
