Y add -46.800000000000004 sub mul -9.83 x_1 mul -0.295 mul mul x_5 add mul 3.8000000000000003 x_7 mul 4.48 div sub mul -0.988 x_0 mul -0.299 x_1 mul sub mul -7.55 pow2 sub add mul -0.542 x_3 mul -0.8220000000000001 x_1 mul -14.600000000000001 x_2 mul 2.4000000000000004 abs add 0.56 mul 0.21 x_6 x_4 exp add 0.736 mul 33.0 x_4