Question

3-2x=4 cual es la ecuacion por fa

Answer 1

3-2x = 4
3-4 = 2x
-1 = 2x
$- \frac{1}{2} = x$

Answer 2

Resolver.

3 - 2x = 4
3 - 4 = 2x
- 1 = 2x
- 1/2 = x

Respuesta.
x = - 1/2