Answer:
-1/2 = n
Step-by-step explanation:
2/3(1+n) = -1/2n
2/3 + 2/3n = -1/2n
2/3 + 2/3n - 2/3n = -1/2n
2/3 = -1/2n -2/3n
2/3 = -.5n -.66n
2/3 = -1.16n
2/3/-1.16 = n
.66 - 1.16 =n
-0.5=n
- 1/2 = n
