What is the solution to the equation 2x + 10 = 13?

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To solve the equation 2x + 10 = 13, we need to isolate the variable x. Follow these steps:

  1. Start with the original equation: 2x + 10 = 13.
  2. Subtract 10 from both sides to eliminate the constant term on the left side:
    • 2x + 10 – 10 = 13 – 10
    • Which simplifies to: 2x = 3.
  3. Now, to solve for x, divide both sides by 2:
    • x = 3 / 2
  4. Thus, we find that x is:
    • x = 1.5 or x = &frac{3}{2}.

This means that the solution to the equation 2x + 10 = 13 is x = 1.5.

Feel free to plug this value back into the original equation to verify your answer:

  • 2(1.5) + 10 = 3 + 10 = 13, which confirms that our solution is correct!

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