Y add -4.16 add mul -0.47600000000000003 mul x_1 add sub mul 6.87 x_5 mul 44.0 div div x_0 x_6 sub mul 6.99 mul x_7 x_3 mul -0.036000000000000004 x_7 mul -76.60000000000001 div x_2 x_8 mul -0.9540000000000001 x_4