Question
(a) Simplify 18c + 11 - 3c - 3.
(b) Subtract 7e + 3 from 19e + 16.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(a) Simplify 18c + 11 - 3c - 3.
(b) Subtract 7e + 3 from 19e + 16.