Y add -0.554 add mul 2.7 x_3 sub mul 6.3 div x_0 div x_2 add mul -0.215 sin add 0.9490000000000001 mul 6.6000000000000005 div exp add 1.36 mul -3.46 x_1 mul x_0 tan add 0.741 mul -63.7 x_4 mul 5.28 x_3 mul 33.7 x_3