Y add -6.23 mul mul add mul 0.7000000000000001 x_3 mul -0.167 x_4 add mul -0.6950000000000001 mul sub mul -1.5 x_7 mul 7.6000000000000005 exp sub mul -1.68 x_0 mul -22.0 abs add -6.79 mul 0.463 x_5 x_2 mul -9.19 div inv add 22.6 mul 44.800000000000004 x_6 div x_5 exp add 0.268 mul 17.2 x_6 x_1