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Tyro
Asked: 2020-12-19T21:19:22+00:00 In:

Evaluate 3(x+2)> 6(x+3)

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Evaluate 3(x+2)> 6(x+3)

greater thaninequality

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2 Answers

  2. Sengemegz
    Best Answer
    Moderator

    3(x+2)> 6(x+3)
    open up the brackets
    \Rightarrow 3x+6> 6x+18
    Collect like terms
    \Rightarrow 3x-6x> 18-6
    \Rightarrow -3x> 12
    Divide both sides by -3. THe inequality sign will change since you are dividing by negative number
    \therefore x< -4

  4. Sengemegz
    Moderator

    3(x+2)> 6(x+3)
    open up the brackets
    \Rightarrow 3x+6> 6x+18
    Collect like terms
    \Rightarrow 3x-6x> 18-6
    \Rightarrow -3x> 12
    Divide both sides by -3. The inequality sign will change since you are dividing by negative number
    \therefore x< -4

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