Y add -8.1 sub mul -0.741 div sub mul -0.302 x_2 sub add mul 64.7 x_7 mul 0.09 x_5 mul -0.651 x_4 div abs add 69.9 mul 86.5 mul mul x_8 x_0 x_4 x_6 mul 4.6000000000000005 div tan add -45.800000000000004 mul 89.60000000000001 div sin add 66.60000000000001 mul 59.5 x_3 sub mul 0.705 x_9 mul -0.33 x_8 exp add 0.10200000000000001 mul 61.1 x_1