:) (5x - 7y) + (5x + 7y)?
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Answered by
3
Answer:
5x -7y + 5x +7y= 5x+5x+7y-7y= 10x
Answered by
3
Answer:
Step-by-step explanation:
We will combine like terms
5x-7y+5x+7y
10x Answer
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