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Simplify 9(r-s) -4(r -s)​
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1 vote
Simplify 9(r-s) -4(r -s)​

User SupremeA
by
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2 Answers

2 votes

Answer:

Explanation:

9r-9s-4r-4s

9r-4r-9s-4s

5r-13s

User Muthu Kumaran
by
4.6k points
1 vote

Answer:

5r - 5s

Explanation:

Distribute

9(r - s) = 9r - 9s

-4(r - s) = -4r + 4s

9r - 9s - 4r + 4s

9r - 4r - 9s + 4s

5r - 5s

User Ian Hincks
by
4.4k points
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