Y add 0.864 sub add mul 0.159 x_2 sub mul -0.364 mul x_1 mul sub mul -81.60000000000001 x_6 mul -20.700000000000003 x_4 x_2 sub mul 4.41 mul x_6 x_5 mul -0.09 sin add -9.43 mul -0.791 mul x_0 exp add 0.47400000000000003 mul 1.71 x_1 sub mul 71.7 x_3 mul -10.600000000000001 x_1