Question

la solución de la ecuación 2(x-1)=5(2x+3) es

Answer 1

Resolver.

2(x - 1) = 5(2x + 3)
2x - 2 = 10x + 15
-2 - 15 = 10x - 2x
- 17 = 8x
-17/8 = x

Respuesta.
x = - 17/8

Answer 2

2 (x - 1) = 5 (2x + 3)

2x - 2 = 10x + 15

2x - 10x = 15 + 2

- 8x = 17

x = -17/8

Solución : 

x = -17/8