👤

PLz raspundeti : reduceti termenii asemenea 2x-5y+3x+y dau coroana promit

Răspuns :

2x - 5y + 3x + y= 2x+3x -5y+y = 5x -4y
= 2x+3x-5y+y= 5x-4y
----------------------------
Succes in continuare!