Y add -7.5 sub mul 77.60000000000001 x_4 add mul 7.6000000000000005 mul x_6 x_0 mul -7.7 mul x_5 sub mul 0.20700000000000002 mul x_7 x_3 add mul -1.47 tan add 46.300000000000004 mul 37.1 div x_6 sin add 19.900000000000002 mul 0.453 x_1 mul -0.34800000000000003 x_2