Решите уравнение 1) (х+36)*10=1130 2) 21*х+349=832 3) х/12+524=1000 4) 1022-(34х-5895)=15 5)

1) (х + 36) * 10 = 1130;

х + 36 = 1130 : 10;

х + 36 = 113;

х = 113 - 36;

х = 77.

2) 21х + 349 = 832;

21х = 832 - 349;

21х = 483;

х = 483 : 21;

х = 23.

3) х/12 + 524 = 1000;

х/12 = 1000 - 524;

х/12 = 476;

х = 476 * 12;

х = 5712.

4) 1022 - (34х - 5895) = 15;

1022 - 15 = 34х - 5895;

1007 = 34х - 5895;

1007 + 5895 = 34х;

6902 = 34х;

х = 6902 : 34;

х = 203.

5) (х + 296) * 84 = 9758 + 16114;

(х + 296) * 84 = 25872;

х + 296 = 25872 : 84;

х + 296 = 308;

х = 308 - 296;

х = 12.

6) 1971/х - 439 = (234 * 109)/117;

1971/х - 439 = 218;

1971/х = 218 + 439;

1971/х = 657;

1971 = 657х;

х = 1971 : 657;

х = 3.