Y add 7.5600000000000005 mul add mul 93.80000000000001 x_1 mul 0.668 div sub sub mul 0.775 tan add 0.962 mul -0.71 x_3 mul -0.61 div x_4 x_2 mul 0.274 div x_7 x_6 add mul -48.300000000000004 x_1 mul 0.888 div sub mul 0.169 mul x_0 x_8 mul -0.022 x_6 x_5 x_2