Y add -0.9570000000000001 sub mul -5.1000000000000005 mul div x_6 add mul -0.787 x_2 mul 0.217 x_2 div x_3 add mul 94.30000000000001 x_7 mul -0.9580000000000001 mul x_5 x_0 add mul 0.307 mul x_4 x_4 mul 0.468 x_1