Y add -58.5 sub mul -68.9 div mul x_3 log add 32.800000000000004 mul -0.811 x_0 abs add 3.59 mul -8.19 x_2 mul -5.04 mul x_6 add mul 3.7 div sub mul -38.900000000000006 x_4 mul 2.07 inv add 0.93 mul 0.651 x_8 sub mul -3.0300000000000002 sin add 89.30000000000001 mul -4.38 x_1 mul -0.196 x_7 mul 5.07 x_5