Y add -86.5 add sub mul -0.9510000000000001 cos sub mul 1.04 x_6 mul -2.37 x_8 add mul 0.152 x_0 mul 7.59 x_4 add mul -0.316 x_1 add sub mul 4.96 x_0 mul -8.44 x_8 sub mul 0.032 mul x_5 div x_3 abs add 0.17500000000000002 mul -0.018000000000000002 div x_1 div x_7 x_4 mul -7.4 pow3 add 4.62 mul -6.97 x_2