Y add 0.631 add add sub mul -71.7 x_2 add mul 37.800000000000004 div x_4 sub mul -83.30000000000001 x_2 mul -31.900000000000002 x_5 add mul -0.8300000000000001 x_7 mul -0.34600000000000003 div x_1 sub mul -3.5 x_6 mul 7.71 x_3 mul 2.59 mul sub mul 97.30000000000001 x_0 mul 37.300000000000004 x_7 x_2 mul -0.911 x_5