Y add 9.61 sub sub mul 0.153 x_3 add mul 2.09 inv add 4.86 mul 30.3 x_6 sub mul -0.28500000000000003 exp add 0.082 mul 70.5 x_5 sub mul 0.085 div pow3 add -6.44 mul -0.279 x_4 x_2 mul -21.8 x_0 mul 0.599 abs add 86.4 mul 6.4 x_1