Solve m + 2/3 = 1/2 1 1/6 1/6 -1 - 1/8

m = - 1/6

Step-by-step explanation:

Since 2/3 is larger than 1/2, m is going to be less than 0 because you have to subtract 2/3 to get to the right. That makes a and b incorrect. I can tell you that the answer doesn't appear to be there.

m + 2/3 = 1/2    Subtract 2/3

m = 1/2 - 2/3     The common denominator is 6

m = 3/6 - 4/6     Do the subtraction

m = - 1/6  

You might want to check out the - 1/8.