Y add 0.298 div add add sub mul 9.51 log add 9.5 mul -4.3 x_3 add mul 97.2 tan add -9.74 mul 4.92 x_1 mul -0.8320000000000001 tan add mul 2.38 x_0 mul 0.296 inv add -9.31 mul -0.274 x_1 mul 15.200000000000001 x_0 mul 4.73 x_1 mul x_3 x_2