Y add -46.5 sub mul 0.9560000000000001 div mul sub mul 71.0 inv add -0.20500000000000002 mul -8.33 x_4 add mul -78.9 x_5 mul -1.01 x_0 x_3 cos add 5.12 mul -0.845 x_1 mul 0.5650000000000001 mul add mul -94.5 cos add -51.0 mul -0.727 x_1 mul 0.021 x_2 x_5