Y add -0.896 sub mul 0.618 x_5 mul -26.900000000000002 mul abs add 0.927 mul -90.80000000000001 x_1 sub mul 0.399 inv add 2.06 mul 54.300000000000004 x_3 mul 0.111 div div mul x_4 div pow2 add 13.4 mul 77.2 div x_0 abs add -66.3 mul 3.94 x_6 x_2 x_6 x_1