Y add 9.8 add mul -0.6 x_0 add add mul -0.083 div cos add -0.84 mul 0.6910000000000001 mul x_2 mul x_1 x_4 x_8 sub mul -0.224 pow2 add -0.343 mul 6.88 x_5 add mul -13.200000000000001 x_7 mul -0.531 x_6 mul 0.539 x_3