Y add 1.7 add sub mul 0.161 x_7 mul 40.6 x_2 mul 0.71 mul mul x_1 div sub mul 0.665 pow3 add -4.96 mul -24.6 x_5 mul -8.13 div div x_6 tan add 6.3100000000000005 mul -97.10000000000001 x_8 x_1 add mul 0.927 inv add -8.03 mul -0.708 x_7 add mul -0.616 x_0 mul -0.802 x_4 x_3