Y add 0.363 mul add mul 0.724 x_4 mul -93.30000000000001 x_7 add add mul 0.063 mul x_3 add mul 0.007 mul exp add 9.53 mul 9.84 mul x_0 x_3 sub mul -0.051000000000000004 x_4 mul -0.129 x_8 mul -11.5 inv add -9.85 mul 6.16 x_2 mul -0.779 div pow3 add -0.796 mul -0.39 div sub mul -0.24 x_6 mul 2.3000000000000003 x_1 x_5 tan add 8.6 mul -0.405 x_5 mul -83.4 x_1