Y add 14.100000000000001 div x_1 add add add mul -0.86 x_2 mul -0.6960000000000001 x_3 sub mul -1.94 mul sin add -0.812 mul 8.2 x_0 mul add mul -16.900000000000002 x_5 add mul -36.800000000000004 x_8 mul -7.63 x_1 div x_6 exp add 0.893 mul 0.9450000000000001 x_4 sub mul 63.1 x_1 add mul -0.099 x_1 mul 0.28 pow3 add -0.148 mul 2.59 x_7 mul 0.8250000000000001 x_1