Y add -2.7800000000000002 sub sub mul 0.9 x_1 add mul -7.3 x_0 add mul -63.900000000000006 x_0 sub mul -86.10000000000001 x_1 mul 49.400000000000006 tan add -0.545 mul -19.5 div pow3 add 8.09 mul -0.34400000000000003 x_2 tan add -0.47700000000000004 mul -0.855 x_2 mul -7.96 pow3 add -0.9390000000000001 mul -1.51 x_2