Answer:
=11x2y3-oxy2+2xy2
Step-by-step explanation:
Simplify:
4x2y3+2xy2-2y-((-7x2)(y3)+oxy2-2y)
Distribute negative sign(-)
=4x2y3+2xy2+-2y+7x2y3+-oxy2+2y
Combine like terms
=(4x2y3+7x2y3)+(-oxy2)+(2xy2)+(-2y+2y)
