26176:(у*56-45856)=409

Question

26176:(у*56-45856)=409

Answer 1

26176:(y*56-45856)=409
y*56-45856=26176:409
y*56-45856=64
у*56=45856+64
у*56=45920
у=45920:56
у=820
Ответ:у=820