Y add -78.10000000000001 mul div div x_6 pow2 add -0.247 mul -0.203 x_2 sub mul 66.0 x_7 mul 8.59 div x_9 mul x_1 mul add mul -5.09 x_0 add mul 2.36 x_1 mul 4.88 x_3 add mul -5.38 exp add -0.169 mul 0.804 x_4 mul 0.28400000000000003 x_5 tan add -0.5700000000000001 mul -0.5730000000000001 x_8