Question

2x - 4
---------
2a
me ajudem ​

Answer 1

Oie, Td Bom?!

$\frac{2x - 4}{2a} = \frac{2(x - 2)}{2a} = \boxed { \frac{x - 2}{a} }$

Att. Makaveli1996

Answer 2

Resposta:

2x-4=0

2x=4

x=4/2

x=2