y^2 + 9 ______________________________ y^2 - 9 | y^4 + 0y^3 + 0y^2 + 7y + 1 - (y^4 + 0y^3 - 9y^3) --------------------- 9y^2 - (9y^2 + 0y - 81) ------------------ 7y - 82