Реши уравнение 200*(х+71)=54000

200*(х+71)=54000 200*x+200*71=54000 200x+14200=54000 200x=54000-14200 200x=39800 x=39800\200 x=199

200*(x+71)=54000 200x+14200=54000 200x=54000-14200 200x=39800 x=199