Y add 62.7 div exp add 60.400000000000006 mul 38.0 x_3 div x_1 sub mul 0.65 x_7 add mul 1.9100000000000001 x_1 add mul 2.0 pow3 add 46.1 mul -2.4000000000000004 x_3 sub add mul -54.400000000000006 mul add mul -0.551 x_2 mul -84.7 x_2 x_6 add mul -1.12 x_4 mul -3.4000000000000004 x_0 mul 7.41 x_5