Y add -51.1 sub sub mul 3.0500000000000003 x_7 sub sub mul -7.5600000000000005 mul add mul -0.18 mul x_1 x_7 mul -4.36 div x_6 x_3 exp add -0.738 mul 0.11 div x_8 x_2 mul -5.68 x_5 mul 0.342 x_0 mul -38.400000000000006 cos add -0.558 mul -0.11 x_4