Y add -2.0300000000000002 div mul abs sub mul 3.23 x_1 mul 4.6000000000000005 x_7 sub mul -0.17 x_6 mul -6.5 x_4 add sub mul 39.5 pow3 add 94.5 mul 0.611 x_2 mul 0.438 x_0 sub mul 0.509 x_5 sub mul -1.51 x_3 mul -0.23700000000000002 x_0