Question
Find the value of 1 unit.
  1. 5 u + 5 = 25 - 5 u
  2. 24 - 4 u = 3 u + 3
  3. 4 u - 8 = 20 - 3 u
  4. 41 - 3 u = 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. 5 u + 5 = 25 - 5 u
  2. 24 - 4 u = 3 u + 3
  3. 4 u - 8 = 20 - 3 u
  4. 41 - 3 u = 3 u - 1