Respuesta :

Answer:

  • 2004.

Step-by-step explanation:

Let's got through this problem step by step.

[tex]-3x * y^2 + 2x^2y + 8xy^2 - 2xy - 3xy^2 + xy\\= (-3x * y^2) + (2x^2y + 8xy^2) - (2xy - 3xy^2) + xy\\= 54 + 2256 - 312 + (-6)\\= 2310 - 306\\= 2004[/tex]

Your answer is 2004.