Y add -55.0 add mul 98.60000000000001 inv add mul 0.24 exp add 8.790000000000001 mul -0.793 x_0 add mul 2.52 x_2 mul -2.9000000000000004 tan add -68.10000000000001 mul -7.74 x_3 mul -1.85 inv add -6.29 mul -4.53 x_1