Y add 0.9500000000000001 sub add mul -2.19 mul add sub mul -4.54 x_2 mul 0.9440000000000001 mul mul sub mul 3.95 x_9 mul -5.59 x_1 x_3 x_8 mul 81.10000000000001 x_6 x_3 mul -61.300000000000004 x_4 sub mul 6.79 div x_7 div x_9 x_3 sub mul -7.36 x_6 mul -0.893 div x_5 x_0