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Solve for x: 3x − 7 = 11

Mathematics

ScanSolve AI Answer

Answer

x=6x = 6

Step-by-step solution

2 steps
  1. Add 7 to both sides of the equation.

    3x−7=113x - 7 = 11 3x−7+7=11+73x - 7 + 7 = 11 + 7 3x=183x = 18
  2. Divide both sides by 3.

    3x3=183\frac{3x}{3} = \frac{18}{3} x=6x = 6

    The solution is x=6x = 6.

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