Y add 7.54 add mul 0.652 mul div sub sub mul 28.8 pow2 add 54.0 mul 7.1000000000000005 x_6 mul -0.658 div sub sub mul 0.86 x_5 mul -35.300000000000004 x_6 mul -1.21 mul pow3 add -79.30000000000001 mul 0.682 x_7 sub mul -3.0300000000000002 x_1 mul -6.22 x_0 x_2 mul 0.25 x_2 x_8 inv add -9.4 mul -0.482 x_4 mul -0.883 sqrt add 52.900000000000006 mul 0.094 x_3