Y add -4.47 mul x_3 div cos add 2.48 mul 0.632 x_2 div x_3 add mul -42.5 div div mul x_6 x_1 add add mul -0.998 x_3 mul -0.789 x_0 add mul -10.0 x_0 mul -45.300000000000004 x_4 x_4 mul 3.5700000000000003 exp add 2.3000000000000003 mul -50.5 x_5