Y add 0.05 add mul -4.8 x_0 mul -0.786 mul div div x_2 add mul -3.16 cos add mul 90.60000000000001 x_7 mul 0.325 x_5 sub sub mul 6.88 inv sub mul 0.5690000000000001 x_3 mul 0.727 pow3 add 51.5 mul 48.7 x_1 mul 0.34400000000000003 tan add 6.58 mul -0.402 x_6 mul 13.600000000000001 x_4 x_5 x_5