Y add -0.903 sub add mul 5.5 x_3 mul -0.031 x_2 mul -9.18 div x_0 sub sub add mul -5.08 x_1 mul -70.7 tan add 0.608 mul 26.200000000000003 x_0 mul 9.600000000000001 x_3 mul -99.10000000000001 pow3 add mul -4.47 pow3 add -0.099 mul 4.3 x_2 mul -1.36 x_1