Question

si
$5x + 4 = 3x + 2$
, entonces
$2x + 1 =$
A.
$- 2$
B.
$- 1$
C.
$0$
D.
$1$
​

Answer 1

Respuesta:

5x+4=3x+2

5x -3x = 2 - 4

2x =-2

x = -1