Relax

Respuesta :

Answer:

-1/7

Step-by-step explanation:

2 + 6x = 1 - x

2 + 6x = 1 + -x

6x + 2 = -x + 1

6x + 2 + x = -x + 1 + x

7x + 2 = 1

]7x + 2 - 2 = 1 - 2

7x = -1

7x/7 = -1/7

x = -1/7

combine like terms. Then solve