Answer:
5xy+7x
Explanation:
You see which ones have the same exact variables (x or xy)
Then you add the ones with the same variables together.
3x+4x=7x
3xy+2xy = 5xy
(Depending on your teacher, they may not have to be in this order)
the final answer is 7x + 5xy.
3x + 4x = 7x
3xy + 2xy = 5xy
So, the final answer is 7x + 5xy.
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