Y add 2.9 add mul -47.300000000000004 mul x_5 add add mul 8.24 x_4 mul 0.993 mul x_3 add add mul 77.5 x_6 mul -5.2700000000000005 abs add -8.16 mul -4.2700000000000005 x_0 mul 8.0 x_2 mul -0.486 div sub mul 6.01 x_8 mul -5.45 x_1 sin add 1.16 mul 0.509 x_7 mul 6.5600000000000005 x_3