Y add 49.400000000000006 sub mul -53.300000000000004 mul mul div sub mul 0.49 x_8 mul 63.0 cos add -0.75 mul 9.38 x_0 pow2 add -4.22 mul -0.368 x_7 mul x_6 add mul 0.36 x_1 sub mul 4.8100000000000005 x_4 mul 0.484 x_2 x_5 mul 8.0 x_3