Answer:

Step-by-step explanation:
Given

Required
Simplify

Open brackets

Collect Like Terms

Simplify like terms

Answer:one solution
Step-by-step explanation:
x=-3, TeR
Answer:
The answer is option 1 , 2 and 3 or A , B and C
Step-by-step explanation:
Answer:
96 inches
Step-by-step explanation:
8 ft is 8(12) inches, which is 96 inches