Y add -8.46 sub mul -91.7 x_3 sub sub mul 7.79 x_5 mul 49.400000000000006 div add mul 33.800000000000004 x_4 add sub mul 0.213 abs add -1.96 mul -46.300000000000004 x_2 mul -14.5 x_1 mul 0.6990000000000001 x_6 exp add 9.97 mul -0.781 div x_7 x_0 mul 64.5 abs add -0.357 mul 0.5650000000000001 x_3