Y add 51.900000000000006 div sub mul -0.721 div add add mul 7.41 x_5 mul -0.64 div x_8 x_0 mul 51.800000000000004 x_1 x_7 mul -1.71 x_9 mul div x_7 pow3 add mul 2.47 x_4 mul 0.19 tan add 78.80000000000001 mul -0.9540000000000001 x_2 add mul -0.097 x_6 mul -0.23500000000000001 inv add -79.4 mul 0.385 x_3