Y add -0.621 add sub mul -41.300000000000004 x_2 mul -0.49 tan add -0.92 mul -5.13 x_1 sub mul 6.1000000000000005 x_1 mul -45.6 mul sub mul -0.079 x_1 mul 8.71 cos add mul 0.04 pow3 add 2.49 mul -5.1000000000000005 x_1 mul -37.9 x_0 pow2 add 8.16 mul -0.5750000000000001 x_0