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Easy Exponents

Algebra Level 1

If \({ 9 }^{ 3-x }={ 81 }^{ 4-2x }\), then what is \(x?\)

\(\frac{7}{6}\) \(-\frac{3}{5}\) \(\frac{3}{5}\) \(\frac{5}{3}\)

Excel in math and science

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by isaiah simeone

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