Y add 18.6 add mul 22.900000000000002 x_7 mul 60.300000000000004 mul x_6 add mul -0.539 div x_2 div x_6 div x_4 sub add sub mul -0.401 x_8 mul 0.373 div pow2 add -3.5300000000000002 mul 6.1000000000000005 x_1 abs add -79.2 mul -0.08600000000000001 x_0 mul -0.902 x_5 mul -0.394 x_3 mul -9.120000000000001 x_4