Y add -2.4000000000000004 sub mul 8.18 mul add add mul 6.24 x_4 mul 57.300000000000004 div x_3 div x_6 x_1 mul -8.44 x_5 x_2 add add mul -0.41400000000000003 x_7 add mul -0.8180000000000001 x_7 mul -71.8 x_5 mul 0.1 x_0