Question

156305-y+1235=72805

Answer 1

Пошаговое объяснение:

156305 - у + 1235 = 72805

157540 - у = 72805

- у = 72805 - 157540

- у = - 84735

у = 84735

Answer 2

156305-y+1235=72805
156305-y=72805-1235=71570
y=156305-71570=84735