Y add -0.843 sub mul -0.043000000000000003 x_4 add mul 14.3 x_4 add mul -3.96 mul x_3 add mul 15.4 x_2 add mul 0.9490000000000001 x_0 add mul 0.9550000000000001 x_2 add mul 7.18 x_1 mul -67.8 x_0 mul 92.7 x_2