Y add -77.00 sub mul 0.37 pow3 add -1.61 mul -0.44 x_0 mul -0.40 div x_2 sub mul 0.76 x_3 add add mul -0.86 mul inv add -0.50 mul 0.32 x_4 x_6 mul 0.05 div pow3 add -1.77 mul -63.20 x_5 inv add 0.80 mul -30.70 x_0 mul -0.11 x_1