Answer:
D i think
Step-by-step explanation:
It would be D because ur an employee and u need a handbook to see what ur handelling
Answer:

Step-by-step explanation:
we have

step 1
Eliminate the parenthesis

The symbol of the term 3x is incorrect, must be positive instead of negative
so

Group terms that contain the same variable

Combine like terms

Answer:
the next terms would be 72 and 60