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Can someone please explain how to work these and I need an answer​
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Can someone please explain how to work these and I need an answer​

Can someone please explain how to work these and I need an answer​-example-1
User Bswinnerton
by
8.3k points

1 Answer

6 votes

Answer:

x-13

Explanation:

3x-4+20=55

-4+20=16

3x-16=55

55-16=39

3x=39

x-13

User Mathis
by
7.7k points
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