Y add -0.73 add add mul -3.29 div add sub mul -4.62 div x_4 pow3 add mul 41.7 x_3 mul -69.9 x_4 sub mul -0.854 pow2 add -0.64 mul 5.18 x_3 mul 6.8100000000000005 inv add 0.482 mul -0.873 mul x_3 add mul 79.4 log add 73.2 mul 0.47500000000000003 x_0 mul 9.39 x_1 mul 0.834 x_0 x_6 mul -0.28500000000000003 x_2 mul -0.838 x_5