Y add -0.989 add mul -42.2 mul x_5 mul sub mul -26.5 x_1 mul -42.0 cos add 0.644 mul -18.5 x_0 sub mul -55.400000000000006 mul div x_5 x_6 div sub mul -0.878 log add 91.10000000000001 mul 28.6 x_3 mul 9.38 x_2 x_3 mul -0.297 div tan add 0.359 mul -0.17300000000000001 x_4 x_0 mul -0.028 x_5