Y add 3.47 mul div tan sub mul 6.46 x_7 mul -84.10000000000001 x_8 div x_9 sqrt add 25.700000000000003 mul -0.803 x_4 sub add mul -0.62 mul x_1 div x_6 sub mul 46.300000000000004 x_2 mul 0.9460000000000001 x_5 mul 0.617 x_0 mul -0.3 x_3