How do you solve the equation 2x + 6 = 4 + 20?

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To solve the equation 2x + 6 = 4 + 20, we’ll follow a step-by-step approach.

  1. First, simplify the right side of the equation:
    • Calculate 4 + 20 to get 24.
  2. Now, rewrite the equation:
    • We have 2x + 6 = 24.
  3. Next, isolate the term with x:
    • Subtract 6 from both sides to eliminate the constant on the left side:
    • 2x + 6 – 6 = 24 – 6
    • Which simplifies to 2x = 18.
  4. Now, solve for x:
    • Divide both sides by 2:
    • x = 18 / 2
    • This results in x = 9.

Therefore, the solution to the equation 2x + 6 = 4 + 20 is x = 9.

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