Y add 17.0 add mul -4.9 x_4 sub mul -0.674 mul div x_8 add mul -4.68 x_0 mul 67.9 x_7 div sub add mul 0.14 x_6 mul 8.36 div x_2 abs add 0.031 mul -1.12 x_9 mul 0.779 x_5 x_3 mul -0.5740000000000001 x_1