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4 votes
Solve for x: −3x + 3 < 6

x > −1
x < −1
x < −3
x > −3

2 Answers

7 votes

Answer:

x > -1

Explanation:

User Rjnilsson
by
4.3k points
5 votes


\bf{-3x+3 < 6}

Subtract 3 from both sides.


  • \bf{-3x < 6-3 }

Subtract 3 from 6 to get 3.


  • \bf{-3x < 3}

Divide both sides by -3. Since −3 is < 0, the inequality direction is changed.


  • \bf{x > (3)/(-3) }

Divide 3 by -3 to get -1.


  • \bf{x > -1 \ \ \to \ \ \ Answer }

Therefore, the correct option is the first.


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User YongsunCN
by
5.0k points