Question

24000:×=550+250 РЕШИ УРОВНЕНИЯ

Answer 1

24000/x=550+250
24000/x=800
x=24000/800
x=30

Answer 2

24000:×=550+250
24000/x=800, x неравно 0
24000=800x
800x=24000
x=30, x неравно 0  neq $neq$
x=30