Y add 0.552 mul mul mul x_5 mul sub add mul 1.3 x_2 mul 0.24 x_7 mul -6.67 inv add 0.532 mul -23.8 x_4 x_6 mul div x_8 x_3 x_7 add sub mul 79.30000000000001 x_9 mul -1.6300000000000001 x_1 mul 0.8250000000000001 x_0