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What are the answers 2x = 10; x=? -3x = 21;x=? 1/3x=6; x=? -1/2x = -7;x? ​
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What are the answers

2x = 10; x=?

-3x = 21;x=?

1/3x=6; x=?

-1/2x = -7;x?

​

User Cejast
by
3.6k points

1 Answer

11 votes

Answer:

1) 5 2)7 3)18 4) 14

Explanation:

User Andrew Wei
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