[css] How do I line up 3 divs on the same row?

See my code

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.float-left {_x000D_
    float:left;_x000D_
    width:300px; // or 33% for equal width independent of parent width_x000D_
}
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<div>_x000D_
    <h2 align="center">San Andreas: Multiplayer</h2>_x000D_
    <div align="center" class="float-left">CONTENT OF COLUMN ONE GOES HERE</div>_x000D_
    <div align="center" class="float-left">CONTENT OF COLUMN TWO GOES HERE</div>_x000D_
    <div align="center" class="float-left">CONTENT OF COLUMN THREE GOES HERE</div>_x000D_
</div>
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