Y add 2.07 mul add mul -0.668 tan add 0.77 mul -94.10000000000001 x_4 mul 50.800000000000004 pow3 add 0.004 mul 4.19 mul div x_0 x_3 pow3 add 0.919 mul 0.733 x_1 mul x_2 div pow2 add 0.9540000000000001 mul 0.865 x_3 mul x_3 x_0