Y add 47.400000000000006 sub mul -2.52 div x_6 div div tan add 0.10200000000000001 mul -63.5 x_3 div x_0 exp add -0.742 mul 0.23700000000000002 mul x_1 x_7 sub mul 2.88 abs sub add mul 22.700000000000003 x_2 mul -48.900000000000006 pow2 add -0.198 mul 55.0 x_4 mul 86.80000000000001 x_8 mul 2.9 x_5 mul 0.273 x_5