Y add -2.8000000000000003 sub mul -0.55 x_4 sub mul 7.47 abs add 0.35000000000000003 mul 0.201 x_2 sub mul 53.300000000000004 x_0 mul 5.15 mul x_7 add sub mul 0.911 x_5 add mul 0.121 pow2 add 0.4 mul 2.0 x_0 mul -87.7 mul x_6 pow3 add mul 90.10000000000001 x_3 mul 0.377 x_1 mul 20.5 x_5