Y add -0.007 div sub mul 82.10000000000001 div div x_3 tan add 6.09 mul -6.92 x_4 x_0 mul -0.004 div x_2 mul x_6 div mul x_7 div tan add 0.9580000000000001 mul -43.0 x_1 x_7 add mul 14.200000000000001 x_5 mul 8.24 inv add 0.5750000000000001 mul -0.749 x_8 x_9