Y add 8.71 mul add mul 1.47 x_7 mul -8.01 tan add -23.6 mul -89.80000000000001 mul inv add 18.900000000000002 mul -0.64 x_2 exp add -0.77 mul -7.3500000000000005 x_3 div x_1 sub sub mul -6.6000000000000005 div x_5 add mul -77.2 mul cos add -0.385 mul -86.9 x_4 x_6 add mul 7.8100000000000005 x_3 mul 53.1 mul x_0 x_4 mul 0.123 x_6 mul -0.605 x_6