Y add 0.581 sub add mul -0.837 x_0 mul -1.9100000000000001 div x_4 x_1 add add mul -3.2 inv sub mul -61.7 x_3 mul -72.2 pow2 add -0.013000000000000001 mul 0.488 x_2 mul -0.595 x_5 mul 3.71 pow3 add -50.2 mul -5.0 x_0