Y add -17.1 div div add mul -6.87 abs add -71.5 mul -0.937 x_3 mul -96.80000000000001 pow2 sub sub mul -0.262 x_6 mul 0.278 inv add 6.3100000000000005 mul 25.3 x_5 mul 33.2 x_2 x_1 div sub mul -67.5 x_7 mul -0.294 x_0 x_4