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Answer this question with a explanation.....
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Answer this question with a explanation.....

Answer this question with a explanation.....-example-1
User Snowangel
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1 Answer

12 votes

Answer:

x=13

Explanation:

3x+8=2x+21 (-8 from both sides)

3x=2x+13 (-2x from both sides)

3x-2x=13 (simplify)

x=13

User Ethan Humphries
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