Y add 8.93 div x_4 add mul 0.977 abs add 9.9 mul -38.5 x_0 sub add mul -0.42 sin add 0.19 mul -63.2 x_2 mul 0.555 tan add -0.717 mul -9.1 x_0 sub mul 63.800000000000004 mul abs add -0.5 mul -0.841 x_4 x_4 add mul -0.34 x_1 mul -2.97 x_3