Y add -0.778 add sub sub mul 71.60000000000001 x_6 mul 0.635 x_9 mul 1.86 x_3 add sub add mul -0.34600000000000003 x_2 mul -72.0 x_3 mul 0.9580000000000001 x_4 sub mul -58.0 div div x_9 x_1 div x_5 div x_9 x_7 sub mul 27.5 x_9 mul 0.20500000000000002 mul x_8 x_0