Y add -0.153 div x_3 add mul -8.11 inv add -83.9 mul 4.24 x_4 add mul 41.800000000000004 x_0 mul 69.9 mul x_2 add mul -4.3 tan add -4.01 mul -7.5 div x_2 add mul 0.889 x_0 mul 0.788 x_5 mul -2.7800000000000002 x_1