Y add 0.47300000000000003 add sub add mul -96.7 x_0 mul 44.6 pow2 add -0.47300000000000003 mul -9.0 x_1 mul 1.37 pow3 add mul 7.84 x_2 mul -22.0 cos add mul 0.536 x_0 mul 0.122 x_3 mul 97.2 div x_0 tan add -36.0 mul 48.900000000000006 x_1