2/3 + x = -1/6.
looking for the answer and to get a good understanding of how to solve

x = 1/2

Step-by-step explanation:

-2/3 + x = -1/6 (you would get a common denominator)

-4/6 + x = -1/6 (then you would want to get x by itself)

+ 4/6        + 4/6

       x = 1/2 (simplified)

i would go with the first one

step-by-step explanation:

hope this

it is true

step-by-step explanation:

all the combinations add up i used   calculator