Question
Find the value of 1 unit.
  1. 9 u - 12 = 5 - 8 u
  2. 5 - 8 u = 9 u - 12
  3. 6 u - 8 = 10 - 3 u
  4. 10 - 3 u = 6 u - 8
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

(d)

Click button first when a symbol is required. X

Find the value of 1 unit.
  1. 9 u - 12 = 5 - 8 u
  2. 5 - 8 u = 9 u - 12
  3. 6 u - 8 = 10 - 3 u
  4. 10 - 3 u = 6 u - 8