Question
Find the value of 1 unit.
  1. 9 u + 5 = 3 u + 17
  2. 4 u + 11 = 10 u + 5
  3. 9 u - 12 = 4 u + 8
  4. 10 u - 34 = 3 u + 1
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. 9 u + 5 = 3 u + 17
  2. 4 u + 11 = 10 u + 5
  3. 9 u - 12 = 4 u + 8
  4. 10 u - 34 = 3 u + 1