Y add 7.0 div pow2 add 34.800000000000004 mul -51.2 x_6 mul add mul 43.7 div pow2 add -20.200000000000003 mul -80.0 x_3 div add add mul 0.001 x_1 mul -12.4 x_5 sub sub mul -0.784 x_4 mul -87.0 exp sub mul -3.92 x_5 mul -8.9 x_2 mul -0.505 x_0 pow2 add -0.5720000000000001 mul 0.747 x_3 mul -75.2 x_0 x_2