Y add -7.24 sub mul 0.222 x_4 mul 3.59 div pow2 add 6.36 mul -75.0 x_2 sub add mul 75.5 x_2 add mul -5.0 x_4 mul 0.705 mul div tan add -1.45 mul 6.5 mul x_6 x_7 mul exp add 6.2700000000000005 mul -0.08700000000000001 x_3 div x_2 x_0 x_5 mul 75.2 pow2 add 30.400000000000002 mul 0.886 x_1