Question
Find the value of 1 unit.
  1. 5 u + 6 = 16 - 5 u
  2. 16 - 3 u = 3 u + 4
  3. 5 u - 2 = 19 - 2 u
  4. 36 - 6 u = 4 u - 4
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. 5 u + 6 = 16 - 5 u
  2. 16 - 3 u = 3 u + 4
  3. 5 u - 2 = 19 - 2 u
  4. 36 - 6 u = 4 u - 4