Y add 5.3 add mul -0.352 mul pow3 add -55.400000000000006 mul -4.24 x_0 log add 85.9 mul -2.87 x_3 add sub mul -51.7 inv add -54.7 mul 4.87 x_2 mul -8.49 mul x_6 add mul 6.82 x_5 mul 28.0 x_4 mul -4.63 cos add -0.788 mul -0.012 x_1