Решите : 2*х+6*х+4*х-1472=10528; 3*а+2*а+7*а+8654=32654; - вопрос №45359652641472105283278654326541981280 от Aigerim800 01.06.2020 16:02

Question

Математика: Решите : 2*х+6*х+4*х-1472=10528; 3*а+2*а+7*а+8654=32654; 19*с+8*с+12*с+80039=95639; 11*b+14*b-9*b-14671=87329

Aigerim800 · Answer

3*а+2*а+7*а+8654=3265412а=32654-865412а=24000а=200019*с+8*с+12*с+80039=9563939с=95639-8003939с=15600с=15600:39с=40011*b+14*b-9*b-14671=8732934b=87329+1467134b=102000b=102000:34b=3000...