First, open the parentheses (make sure you distribute the '-':
6x - 3x - 4 = x - 40
3x - 4 = x - 40
2x = -36
x = -18
The solution set is {-18}
I think it represents the answer to the problem.
Answer:
79200ft/1 hour
Step-by-step explanation:
Formula
multiply the length value by 5280
Answer:3
Step-by-step explanation: