y²+0y- 7 y²+0y+7)y4+0y³+0y²+3y- 5 y4+0y³+7y² 0y³-7y²+3y 0y³+0y²+0y -7y²+3y- 5 -7y²+0y-49 3y+44 Answer: y²-7 + Edwin