Y add 6.300000000000001 sub mul 0.028 mul x_2 x_4 mul 9.600000000000001 mul x_1 add mul -69.4 x_9 mul -40.300000000000004 mul x_6 mul sub add mul 97.0 x_7 mul -0.125 mul x_3 add mul -6.300000000000001 exp add 1.78 mul -0.277 x_8 mul -3.0300000000000002 x_5 mul -0.76 x_0 pow3 sub mul -6.1000000000000005 x_0 mul -5.74 pow3 add -8.63 mul 6.07 div tan add 9.370000000000001 mul 9.03 x_0 x_4