Y add -0.273 mul x_5 add mul -1.3800000000000001 x_1 mul -30.3 mul add mul 9.290000000000001 x_1 sub mul 53.2 div div div div x_6 sub mul 7.7 x_7 mul 1.73 abs add 0.58 mul 0.672 x_3 x_2 x_4 x_7 mul 3.9000000000000004 x_0 x_6