Question

Resolver:
1) 3/6 x - 1/3 (x - 6) = - 2
2) 1/2 x + 1/3 (x - 1) = 1 + 1/4 (x + 1)
3) 1/5 (x + 2) - 1/6 (x + 3) = 4
4) 1/3 (x + 1) - 4/5 (x + 2) = x – 1
5) 3x + 1/4 (5x + 2) = 9 - 1/3 (2x + 1)
6) 1/3 (x - 2) = 10 - 3/2 (1 - x)

Answer 1

Respuesta:

1) a= -14

2)  a= 2.714285

Explicación paso a paso: