Question
Find the value of 1 unit.
  1. 1 u + 3 = 17 - 1 u
  2. 22 - 1 u = 2 u + 7
  3. 1 u - 8 = 18 - 1 u
  4. 59 - 2 u = 5 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. 1 u + 3 = 17 - 1 u
  2. 22 - 1 u = 2 u + 7
  3. 1 u - 8 = 18 - 1 u
  4. 59 - 2 u = 5 u - 4