Question
Find the value of 1 unit.
  1. 6 u + 2 = 3 u + 23
  2. 1 u + 26 = 6 u + 1
  3. 6 u - 24 = 3 u + 6
  4. 4 u - 4 = 2 u + 2
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 + 2 = 3 u + 23
  2. 1 u + 26 = 6 u + 1
  3. 6 u - 24 = 3 u + 6
  4. 4 u - 4 = 2 u + 2