Y add 8.23 sub mul 0.87 div sub mul -3.0 x_7 add mul 3.12 x_6 mul 0.216 div add mul 0.924 inv add 74.10000000000001 mul 0.8250000000000001 x_5 mul 65.7 div mul x_7 x_1 x_0 x_4 div tan add 6.37 mul -9.81 x_4 x_3 add mul -0.918 abs add 0.49 mul 72.60000000000001 x_2 mul 49.800000000000004 x_2