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Equations, SM-Bank 031

Verify that \(x=7\) is a solution of the equation \(\dfrac{x-3}{2}=2\).  (2 marks)

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\(\text{When}\ x=7\)

\(LHS\) \(=\dfrac{x-3}{2}\)
  \(=\dfrac{7-3}{2}\)
  \(=\dfrac{4}{2}=2\)
  \(=RHS\)

  
\(\therefore\ x=7\ \text{ is a solution}\)

Filed Under: Equations Tagged With: num-title-ct-core, smc-4215-25-Verify

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