Y add -7.99 mul div add mul -0.77 x_3 mul -9.01 tan add -2.43 mul 15.600000000000001 x_0 x_9 sub mul 89.9 inv add mul -55.7 x_2 mul -67.9 x_6 sub mul 3.34 x_5 mul 0.5710000000000001 div abs add 0.276 mul 4.800000000000001 x_4 sub mul -0.866 mul div x_8 x_7 x_5 mul 8.27 x_1