Y add 2.72 mul x_4 add mul 2.0 div mul div add mul -0.9470000000000001 mul pow3 add -2.14 mul 5.15 x_2 exp add 56.300000000000004 mul -0.182 x_5 mul 58.400000000000006 div mul inv add -4.73 mul -70.7 x_3 x_1 x_2 x_0 pow2 add -7.12 mul 0.876 x_1 x_6 mul -16.1 x_3