Y add 35.7 mul sub add sub mul 61.2 x_5 mul -1.06 abs add -3.72 mul 0.633 x_0 mul 3.39 x_4 mul 33.300000000000004 x_7 add sub mul -0.464 mul pow2 add 53.6 mul -5.53 x_1 x_1 mul -0.6940000000000001 x_2 mul -0.46 div x_6 inv add 5.2 mul 72.60000000000001 x_3