Y add -22.6 add mul 0.34900000000000003 x_3 sub add sub mul -1.86 x_5 add sub mul -0.731 x_7 mul 0.01 x_1 sub mul -0.974 div mul x_2 x_8 add mul 6.53 x_5 mul -0.9380000000000001 x_6 mul 0.811 cos add 13.5 mul 3.3000000000000003 x_4 mul 67.8 x_8 mul -0.787 x_0