Respuesta :

HahaHELPP

Answer:

3x^2−14x+3y  (if you didn't know, "^2" means that its an exponent)

Step-by-step explanation:

Let's simplify step-by-step.

2x−4y+3x^2+7y−16x

=2x+−4y+3x^2+7y+−16x

Combine Like Terms:

=2x+−4y+3x^2+7y+−16x

=(3x^2)+(2x+−16x)+(−4y+7y)

=3x^2+−14x+3y