Y add 70.9 sub add mul 28.8 x_5 add mul 1.6 x_6 sub mul 7.18 div x_4 x_1 mul 48.7 abs add mul -70.3 pow2 sub mul -0.899 abs add 0.146 mul 4.4 x_3 mul 54.7 pow3 add -0.061 mul 0.739 x_5 mul 0.28800000000000003 x_7 add mul 27.1 x_0 mul 23.6 x_2