Y add 92.10000000000001 div x_7 div x_5 sub add mul -7.68 div x_8 cos sub mul -89.5 inv add -0.291 mul -6.390000000000001 x_2 mul 0.274 div x_6 x_3 mul -9.91 mul div x_4 x_2 div x_6 x_1 mul 32.800000000000004 mul abs add -0.9580000000000001 mul -27.200000000000003 x_3 x_0