Y add 69.10000000000001 sub add mul 36.7 x_4 add mul -6.71 div add mul -3.7 x_6 mul -19.5 x_3 inv add 0.046 mul 36.1 x_2 mul -20.3 cos add 0.191 mul 0.671 x_1 mul -30.5 div x_0 pow2 add 0.509 mul 0.8250000000000001 div x_6 x_5