(24 4/25-X) - 17 6/25=2 23/25

Question

(24 4/25-X) - 17 6/25=2 23/25

Answer 1

(604/25-х)-431/25=73/25

604/25-х=73/25+431/25

604/25-х=504/25

-х=504/25-604/25

-х=-4

х=4