Factor completely 7x3y + 14x2y3 - 7x2y2.

7x^2y (x + 2xy^2 - y)

Step-by-step explanation:

7x^3y + 14x^2y^3 - 7x^2y^2

WE find out GCF

7x^3y = 7*x*x*x*y

14x^2y^3 = 7*2*x*x*y*y*y

7x^2y^2 = 7 * x*x*y*y

GCF is 7x^2y

Factor out GCF from the given expression. when we factor out 7x^2y we divide each term by GCF. we put GCF 7x^2y outside

7x^2y (x + 2xy^2 - y)

7x^2y (x + 2xy^2 - y)

Step-by-step explanation:

7, x^2, and y are factors of every term, so we can start by factoring those out.

... = 7x^2y (x + 2xy^2 - y)

The trinomial does not factor further, so this is it.