6-32-76-1312-2120-3130= ___.

6-32-76-1312-2120-3130= ___.

原式=6-112-116-111211201130,=6-5-(11×2+12×3+13×4+14×5+15×6),=1-[(11-12)+(12-13)+(13-14)+(14-15)+(15-16)],=1-[1-16],=16.故答案為:16.