Y add -88.80000000000001 add sub mul 0.746 div mul div x_5 tan add 0.855 mul 9.02 x_3 x_5 x_7 sub mul -82.9 x_1 sub mul 0.188 x_0 mul 0.41100000000000003 mul sin add 5.3500000000000005 mul -0.421 x_6 div x_2 x_4 mul -4.69 x_7