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Solve the equation x + 2 = 7 for x.

Mathematics

ScanSolve AI Answer

Answer

x=5x = 5

Step-by-step solution

3 steps
  1. Write the given equation.

    x+2=7x + 2 = 7
  2. Subtract 2 from both sides of the equation to isolate xx.

    x+2−2=7−2x + 2 - 2 = 7 - 2
  3. Simplify the equation.

    x=5x = 5

    The value of xx is 5.

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