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v1 Algebra, STD2 A1 2021 HSC 29

Solve  \(x+\dfrac{x-3}{4}=5\), leaving your answer as a fraction.  (2 marks)

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\(\dfrac{23}{5}\)

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♦ Mean mark 40%.
\(x+\dfrac{x-3}{4}\) \(=5\)
\(4x+x-3\) \(=20\)
\(5x\) \(=23\)
\(x\) \(=\dfrac{23}{5}\)

Filed Under: Substitution and Other Equations (Std 2-X) Tagged With: Band 5, smc-5233-30-Algebraic Fractions

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