Y add -7.63 sub mul 97.60000000000001 tan add -0.082 mul -5.58 x_0 mul -40.400000000000006 div add mul 6.92 tan add -0.396 mul 0.024 mul x_2 x_4 mul -10.0 div tan add -0.867 mul 88.9 x_1 pow2 add 33.5 mul -8.3 x_3 x_4