Y add 2.29 sub mul 0.628 div mul sub mul 5.29 pow2 add -62.7 mul -0.502 x_7 mul 23.8 div abs add mul 7.7700000000000005 x_5 mul 0.537 x_4 pow3 add 0.06 mul 9.88 x_2 sub mul 54.300000000000004 x_6 sub mul 0.723 x_1 mul -28.400000000000002 x_3 x_0 mul -32.800000000000004 x_2