Y add 83.60000000000001 mul div x_6 add mul -6.05 mul x_7 div add mul -0.295 x_7 add sub mul -8.120000000000001 mul x_3 x_5 mul 0.16 x_1 mul -0.38 x_0 div x_8 add mul 5.65 x_4 mul -77.80000000000001 x_2 mul -2.07 sqrt add 8.42 mul 1.73 x_2 x_9