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An algebra problem by A Former Brilliant Member

Algebra Level 2

If $x=2t$ and $y=\dfrac{t}{3}-1$ , then the value of $t$ for which $x=2y$ is:

-\dfrac{3}{2}

\dfrac{5}{2}

\dfrac{1}{2}

\dfrac{3}{2}

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by A Former Brilliant Member

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