Y add -4.87 add sub mul 4.1000000000000005 x_2 sub mul -0.833 x_3 add mul 70.3 x_7 mul 0.28 tan add mul 9.0 x_1 mul -6.47 sin add -3.37 mul 51.300000000000004 x_0 mul -0.798 cos add mul -9.75 x_4 sub mul 93.4 x_5 mul -8.73 abs add -8.23 mul 4.43 x_6