Y add -7.8500000000000005 div div div mul x_9 x_4 pow3 add -2.5500000000000003 mul -0.099 x_1 mul sub mul 0.396 x_7 mul 9.01 x_2 sub add mul 5.74 sin add -1.23 mul -0.86 x_5 mul -0.589 x_6 add sub mul -20.1 div x_9 x_5 mul 56.2 x_0 add mul 0.331 x_3 mul -7.03 sin add 42.1 mul -0.962 x_8 x_3