Y add -30.6 add sub sub sub mul -0.271 div x_4 x_4 add mul -0.6880000000000001 inv add 6.48 mul -0.644 x_5 mul 0.845 x_2 mul 0.6920000000000001 div pow2 add 14.700000000000001 mul 59.0 x_4 x_0 mul 6.8 pow3 add -8.85 mul 45.900000000000006 x_1 sub mul -2.59 x_6 sub mul -0.5 x_3 mul -0.304 x_4