Y add -7.8100000000000005 sub mul -7.72 mul div x_5 div x_4 cos add -1.97 mul 24.8 x_0 add add mul 0.63 x_8 add mul -0.365 x_1 mul 14.600000000000001 mul x_2 x_6 mul 0.747 tan add 17.1 mul -9.4 x_3 mul 67.7 x_7