Y add -0.6000000000000001 sub mul 0.265 pow2 add -1.0 mul -43.1 x_3 sub mul 9.72 div sub mul 2.2800000000000002 pow2 add -0.43 mul 0.14200000000000002 mul x_0 inv add 41.900000000000006 mul 62.2 x_2 mul 7.51 x_7 x_4 mul 0.5700000000000001 mul mul x_1 sub mul -5.24 x_5 mul 19.6 x_6 x_7