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Algebraic Techniques, SM-Bank 041

Evaluate the expression  \(\dfrac{c}{2}-\dfrac{b}{3}+a\)  when  \(a=-4\),  \(b=-3\)  and  \(c=10\).  (2 marks)

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\(2\)

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\(\dfrac{c}{2}-\dfrac{b}{3}+a\) \(=\dfrac{10}{2}-\bigg(\dfrac{-3}{3}\bigg)+(-4)\)
  \(=5-(-1)-4\)
  \(=2\)

Filed Under: Substitution Tagged With: num-title-ct-core, smc-4695-10-Substitution

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