Answer:
19d + 11
Step-by-step explanation:
7(d + 2) - 3 (1- 4d)
Expand the brackets.
7d + 14 - 3 + 12d
Add or subtract like terms.
7d + 12d + 14 - 3
19d + 11
Answer:
19d + 11
Step-by-step explanation:
7(d + 2) - 3(1 - 4d)
= 7d + 14 - 3 + 12d
= 19d + 11
