Y add 1.6600000000000001 sub sub mul -0.243 div cos sub mul 0.757 x_3 mul 70.0 pow2 add -0.533 mul 14.100000000000001 x_2 x_0 add mul -6.34 x_0 add mul 7.890000000000001 x_4 mul -7.47 x_0 add mul 66.9 x_1 mul 0.926 div x_1 x_3