Question
(a) Simplify 10n + 11 - 2n - 3.
(b) Subtract 7p + 5 from 16p + 17.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(a) Simplify 10n + 11 - 2n - 3.
(b) Subtract 7p + 5 from 16p + 17.