Question
(a) Simplify 20b + 10 - 6b - 5.
(b) Subtract 8j + 2 from 16j + 13.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(a) Simplify 20b + 10 - 6b - 5.
(b) Subtract 8j + 2 from 16j + 13.