Y add 55.6 add mul 2.75 mul x_0 sub mul 66.2 mul x_3 mul tan add -0.281 mul -0.596 x_7 cos add -0.988 mul 50.400000000000006 x_5 mul -0.335 tan add 1.86 mul -3.5100000000000002 x_2 mul -75.2 div add mul 82.0 x_3 mul 0.737 div x_1 x_4 x_6