Y add -99.60000000000001 sub mul -7.8 div x_4 sub mul 6.45 tan add 0.279 mul -80.9 x_7 mul -0.888 x_1 sub mul 30.900000000000002 x_5 sub mul -75.60000000000001 mul mul x_7 x_2 sub mul 28.5 div x_0 x_7 mul -21.700000000000003 exp add 34.300000000000004 mul -1.21 div x_3 sub mul -3.24 tan add -0.259 mul 3.44 x_6 mul -0.10200000000000001 exp add 0.546 mul 0.17 x_1 mul 0.848 x_1