Y add -23.0 div x_6 mul x_5 add mul -0.8 inv add -0.511 mul -97.60000000000001 x_1 sub add mul 16.2 inv add 0.064 mul 5.57 x_4 mul 7.68 x_0 add add mul -67.60000000000001 pow3 add mul 68.0 x_2 mul -0.536 inv add -0.5700000000000001 mul -8.61 x_3 mul 57.7 x_6 mul 27.8 x_2