Answer: 19d + 11
Step-by-step explanation:
7d + 14-3+12d
19d + 11
Answer:
7d +14-3-12d
Step-by-step explanation:
You just distribute the numbers outside the parenthesis into the parenthesis. 7xd=7d and so on. If you wanted to simplify it you would combine like terms which would leave you with -5d+9
