Y add -0.481 sub mul -99.5 tan add 0.87 mul 97.0 x_6 mul 17.2 div div div mul sqrt add 85.7 mul -0.796 x_3 log add 7.4 mul 0.077 x_1 add mul -0.668 x_0 mul 0.052000000000000005 mul x_8 sub add mul -5.58 x_4 mul 7.72 x_5 mul 8.700000000000001 x_7 x_2 x_9