Y add -0.107 div x_2 div x_5 sub mul 0.167 mul exp add 43.300000000000004 mul -31.900000000000002 x_3 add mul 91.2 x_3 sub mul -6.03 div x_6 sub mul -99.2 x_4 mul 0.418 x_5 sub mul 91.10000000000001 x_1 mul 3.46 x_1 sub mul -0.838 x_7 mul -0.612 x_0