Y add -77.0 mul mul add add mul -76.10000000000001 x_9 mul 0.5690000000000001 x_5 mul -88.2 x_1 x_3 mul mul x_6 mul sub mul 0.051000000000000004 x_0 mul 6.5 mul div x_4 div x_7 x_7 sub mul 90.5 mul x_1 tan add -0.157 mul 8.43 x_2 mul 18.8 x_8 x_5 x_5