Y add -43.300000000000004 mul sub mul -95.60000000000001 x_3 mul 18.7 div tan add -50.2 mul -0.834 x_4 add mul 4.29 x_2 sub mul 7.6000000000000005 x_1 add mul -18.3 x_5 mul -64.8 x_0 sub mul 2.69 x_1 mul -0.517 mul div x_5 exp add -0.178 mul -8.1 x_3 div add mul -3.47 x_7 mul 0.522 inv add 98.4 mul 0.647 x_6 sub mul 84.0 x_8 mul 18.1 x_8