Y add -0.337 div add mul -0.51 x_3 mul -0.803 div x_4 add mul 0.8180000000000001 div add mul 37.1 pow3 add 0.776 mul 3.81 x_1 mul -8.46 exp add 0.526 mul 2.58 x_6 inv add 57.300000000000004 mul 0.781 x_5 mul 0.995 x_2 x_0