Question
Find the value of 1 unit.
  1. 8 u - 26 = 4 u - 2
  2. 5 u - 4 = 8 u - 19
  3. 8 - 3 u = 29 - 6 u
  4. 9 - 8 u = 3 - 5 u
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. 8 u - 26 = 4 u - 2
  2. 5 u - 4 = 8 u - 19
  3. 8 - 3 u = 29 - 6 u
  4. 9 - 8 u = 3 - 5 u