Y add -7.29 sub add add mul -0.428 x_3 mul -3.94 abs add 5.03 mul -1.99 x_4 mul 10.4 div add mul -23.6 mul tan add -3.66 mul -0.261 x_8 mul x_6 tan sub mul 0.281 x_2 mul 0.07 div x_7 x_5 mul 0.41100000000000003 x_7 div x_9 x_0 mul -0.759 x_1