Y add 26.900000000000002 mul div mul pow2 add 79.2 mul -72.7 x_4 x_2 sub mul -0.244 x_0 mul -0.308 div div tan add 5.42 mul -21.400000000000002 x_1 x_6 pow2 add 3.0700000000000003 mul 41.6 x_3 add mul 2.7 x_2 mul 26.700000000000003 exp add 0.91 mul -1.25 x_5