Question
Find the value of 1 unit.
  1. 6 u + 3 = 4 u + 23
  2. 3 u + 16 = 7 u + 8
  3. 10 u - 24 = 4 u + 6
  4. 12 u - 17 = 5 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. 6 u + 3 = 4 u + 23
  2. 3 u + 16 = 7 u + 8
  3. 10 u - 24 = 4 u + 6
  4. 12 u - 17 = 5 u + 4