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What is X - 3x + 12 = 21 ​
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What is X

- 3x + 12 = 21
​

User Ahmad Arslan
by
7.9k points

2 Answers

5 votes
-3x =21 -12
-3x =9
x =9/-3
x =(-3)
User Ali Nauman
by
7.9k points
6 votes
You would move all terms that don’t contain x to the right side and solve. Answer : x= -3
User Johnymachine
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8.7k points
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