Y add -1.87 sub add mul -6.4 x_2 add mul -0.196 tan add 40.0 mul 7.47 x_3 sub mul 0.991 tan add mul -3.8000000000000003 x_1 mul -50.300000000000004 x_5 mul 0.46900000000000003 div x_2 x_0 mul 0.715 div x_4 mul cos add 8.86 mul 16.2 x_4 add mul 63.900000000000006 x_2 mul -8.870000000000001 x_0