Question
Find the value of 1 unit.
  1. 10 u + 5 = 1 u + 23
  2. 5 u + 17 = 8 u + 2
  3. 9 u - 24 = 4 u + 6
  4. 11 u - 37 = 3 u + 3
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. 10 u + 5 = 1 u + 23
  2. 5 u + 17 = 8 u + 2
  3. 9 u - 24 = 4 u + 6
  4. 11 u - 37 = 3 u + 3