Question

[a×(-25)+(-104)}-4=0
Va rog!!! dau coroana!!!! am nevoie de ajutor urgent pls!!!!!​

Answer 1

Salut!

Răspuns:$a = \frac{108}{25}$✅

[ a × ( -25) + ( -104 ) ] -4 = 0

-25a - 104 = 0 + 4

-25a - 104 = 4

-25a = 4 + 104

-25a = 108 | • ( -1 )

25a = -108

$a = \frac{108}{25}$☑️