Y add -46.300000000000004 sub mul -3.7 x_8 mul 0.54 div sub mul 0.105 x_7 mul 9.71 mul x_7 sub mul -2.8000000000000003 x_2 mul 34.1 x_4 div x_0 mul x_5 div div x_3 x_1 pow3 add 61.900000000000006 mul 75.5 x_6