Y add -0.5670000000000001 add sub mul -84.0 mul div x_5 x_3 x_4 add mul 0.219 x_2 sub add mul -15.9 pow2 add 0.02 mul 8.790000000000001 x_2 mul -38.900000000000006 div x_0 x_6 mul -0.225 x_1 mul 52.800000000000004 x_2