Y add -0.6 div mul x_0 pow2 add -4.54 mul -84.2 x_2 add mul -0.686 x_6 mul -2.56 div x_3 mul pow2 add -5.48 mul 68.3 x_5 div x_4 div sin add 5.32 mul 76.10000000000001 x_8 inv add -0.56 mul 43.800000000000004 mul x_1 x_7