Y add -47.2 sub mul -12.8 cos add -9.3 mul 8.44 mul add mul -5.29 x_6 mul 0.6930000000000001 exp add -0.41400000000000003 mul -0.383 x_8 x_4 mul -0.583 div sub sub mul -7.68 mul pow3 sub mul -3.54 x_7 mul 0.5640000000000001 x_1 add mul -22.5 x_3 mul -16.7 x_2 mul 28.3 x_0 mul 19.5 x_3 x_5