What is the question as I think those are answer choices?
Step-by-step explanation:
Given
5x + 2x + 2 = 9x + 4
9x - 5x - 2x = 2 - 4
9x - 7x = - 2
2x = - 2
x = - 2 / 2
Therefore x = -1.
The greatest number is 75431
Answer: 3rd floor
Explanation: 12-5+2-2•3 = 3
Answer:
(2x + 3y)(2x - 3y)
Step-by-step explanation:
(2x + 3y)(2x - 3y)