Y add -0.755 div add mul -75.4 div sub mul 4.04 div add mul 0.21 x_1 add mul 0.47100000000000003 pow2 add 0.521 mul -0.139 x_2 mul 0.184 x_6 pow3 add 32.0 mul 0.137 x_7 mul -94.80000000000001 x_0 x_3 mul 59.400000000000006 x_5 x_4