Question
Find the value of 1 unit.
  1. 3 u - 26 = 16
  2. 11 u - 18 = 2 u
  3. 2 = 3 u - 28
  4. 5 u = 14 u - 90
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. 3 u - 26 = 16
  2. 11 u - 18 = 2 u
  3. 2 = 3 u - 28
  4. 5 u = 14 u - 90