Question
(a) Simplify 16s + 11 - 5s - 4.
(b) Subtract 5d + 8 from 15d + 15.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(a) Simplify 16s + 11 - 5s - 4.
(b) Subtract 5d + 8 from 15d + 15.