Y add 0.986 div div x_3 sub mul -7.62 x_5 mul -7.29 div x_8 abs add 54.400000000000006 mul 4.34 div x_7 x_4 div div div div x_9 div x_6 sub mul 0.5670000000000001 log add 98.4 mul -0.961 x_1 mul 0.297 x_6 x_2 x_0 x_4