Y add -0.962 mul tan add 26.400000000000002 mul -3.5 x_6 div div mul inv add -3.0 mul -0.007 div add mul -0.6990000000000001 x_3 mul -1.9100000000000001 x_5 sin add -0.849 mul -8.34 x_2 div x_0 div exp add -7.4 mul 23.1 x_8 x_7 x_4 x_1