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Math Help - solve equation

  1. #1
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    solve equation

    Solve for x
    (3x + 5)(2x - 6) = 0
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  2. #2
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    If the product of factors equals zero, then at least one factor equals 0.

    You have 2 factors. Set them equal to zero and solve for x.
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  3. #3
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    set each factor equal to 0 ...

    3x + 5 = 0
    x = -5/3

    2x - 6 = 0
    x = 3
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  4. #4
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    Please Explain?

    Quote Originally Posted by Chop Suey View Post
    If the product of factors equals zero, then at least one factor equals 0.

    You have 2 factors. Set them equal to zero and solve for x.
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  5. #5
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    Another problem!

    Solve for x

    2x - 9 < 9x + 4

    &

    -4x - 6 > 7x - 14
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