Respuesta :

Hi,

Let's simplify step-by-step.

2y^2−3y^3−6y^2+5y^3

=2y^2+−3y^3+−6y^2+5y^3

Combine Like Terms:

=2y^2+−3y^3+−6y^2+5y^3

=(−3y^3+5y^3)+(2y^2+−6y^2)

=2y^3+−4y^2

Answer:

=2y^3−4y^2

Have a great day!