Y add -31.5 mul add mul 0.374 div x_5 pow2 add -0.34500000000000003 mul -4.11 x_7 mul 0.778 mul div add mul 26.3 x_0 mul -9.4 x_1 div div x_7 add mul -1.03 x_6 mul -1.49 inv add -65.10000000000001 mul -6.0200000000000005 x_4 add mul -0.921 x_0 mul 46.6 x_6 x_3 x_2