I do believe that the LCD of those would be 3
the factor for this expression is 7
No it doesn't become positive
Answer: B
-14 - 2x - 10 + 3y + 8x - 16y
Put everything in order so it is easy to combine like terms.
-2x + 8x + 3y - 16y - 14 - 10
Combine like terms. That means that you should add both x's together, add both y's together, and add both numbers together.
6x - 13y - 24
B is your answer! If you are confused on why B looks different, it is becuase the variables/numbers are in mixed up places. I hope this helps you!
