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Evaluate the expression for u=9u = 9 and v=2v = 2.\newlineu−v=u - v = _____

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Full solution

Q. Evaluate the expression for u=9u = 9 and v=2v = 2.\newlineu−v=u - v = _____
  1. Plug in values: Plug in the values of uu and vv into the expression.u−v=9−2u - v = 9 - 2
  2. Perform subtraction: Perform the subtraction.\newline9−2=79 - 2 = 7

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