Y add -4.9 add mul -3.24 mul mul x_1 div add mul 37.6 x_1 mul 8.3 x_2 mul div inv add 5.5 mul -0.704 x_0 tan add -6.01 mul -97.7 x_3 cos add -4.66 mul 0.07 x_4 inv add 48.5 mul -43.800000000000004 x_0 mul 68.3 x_4