若实数x、y满足4x+4y=2x+1+2y+1，则t=2x+2y的取值范围是

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='15532' and id < 2638734 and id<>'2638734' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='15532' and id > 2638734 and id<>'2638734' order by id asc limit 5