what is the answer to

Question

1+5-100-(356+5475)=

Answer 1

http://www.google.com/search?hl=en&biw=711&bih=453&noj=1&output=search&sclient=psy-ab&q=1%2B5-100-%28356%2B5475%29%3D&oq=1%2B5-100-%28356%2B5475%29%3D&aq=f&aqi=h1&aql=1&gs_l=hp.3..19.1313.1313.0.6258.1.1.0.0.0.0.4.4.1.1.0.cqn%2Ccconf%3D0-95%2Cmin_length%3D2%2Crate_low%3D0-015%2Crate_high%3D0-015%2Csecond_pass%3Dfalse.1.0.0.XHzFK1tkSYw