Y add 87.60000000000001 add mul 92.7 x_5 sub mul 0.659 inv sub mul 56.5 x_4 mul 5.58 x_3 sub mul -2.24 div inv add -2.0100000000000002 mul 0.937 x_2 x_0 mul -6.0 cos add 2.93 mul -24.200000000000003 mul x_1 cos add -5.67 mul 44.400000000000006 x_6