Question

xy(2x-11y)-x(xy+14y^2)

Answer 1

$2{x}^{2}y - 11 {y}^{2}x - {x}^{2}y - 14 {y}^{2} x = {x}^{2} y - 25 {y}^{2}x = xy \times (x - 25y)$