Question
Find the value of 1 unit.
  1. 9 u - 26 = 4 - 6 u
  2. 4 - 6 u = 9 u - 26
  3. 7 u - 6 = 18 - 5 u
  4. 18 - 5 u = 7 u - 6
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. 9 u - 26 = 4 - 6 u
  2. 4 - 6 u = 9 u - 26
  3. 7 u - 6 = 18 - 5 u
  4. 18 - 5 u = 7 u - 6