Y add 0.855 sub mul 0.544 sqrt add 4.2700000000000005 mul 0.445 x_3 mul -0.914 div cos add 0.399 mul 0.067 mul sub mul 46.7 x_3 mul -7.5 pow2 add -18.8 mul 0.029 x_1 cos add -97.60000000000001 mul -0.855 x_2 x_0