Ответ:

  1. \(x-32=17\), \(x=17+32=49\).
  2. \(x-33=51\), \(x=51+33=84\).
  3. \(a+43=90\), \(a=90-43=47\).
  4. \(28+a=41\), \(a=41-28=13\).
  5. \(93-y=54\), \(y=93-54=39\).
  6. \(54-y=27\), \(y=54-27=27\).

Ответ: x = 49; x = 84; a = 47; a = 13; y = 39; y = 27.