Question
Find the value of 1 unit.
  1. 10 u + 6 = 2 u + 22
  2. 4 u + 25 = 10 u + 7
  3. 7 u - 14 = 4 u + 4
  4. 10 u - 8 = 4 u + 10
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 + 6 = 2 u + 22
  2. 4 u + 25 = 10 u + 7
  3. 7 u - 14 = 4 u + 4
  4. 10 u - 8 = 4 u + 10