Question
Find the value of 1 unit.
  1. 5 u + 5 = 17 - 1 u
  2. 18 - 3 u = 4 u + 4
  3. 3 u - 1 = 15 - 5 u
  4. 44 - 4 u = 4 u - 4
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 = 17 - 1 u
  2. 18 - 3 u = 4 u + 4
  3. 3 u - 1 = 15 - 5 u
  4. 44 - 4 u = 4 u - 4