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1. "The sum of twice a number and 19 is -23."
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5 votes
1. "The sum of twice a number and 19 is -23."

User Yamin
by
6.9k points

1 Answer

3 votes

Answer:

x=-21

Explanation:

2x+19=-23

2x=-42

x=-21

User Bian
by
8.0k points
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