Ask Question
20 December, 15:40

2 (n + 2) = 4n + 1 - 2n

+3
Answers (2)
  1. 20 December, 16:04
    0
    Answer:no solution

    Step-by-step explanation:

    2 (2 + n) = 4n + 1 + - 2n

    (2 * 2 + n * 2) = 4n + 1 + - 2n

    (4 + 2n) = 4n + 1 + - 2n

    Reorder the terms:

    4 + 2n = 1 + 4n + - 2n

    Combine like terms: 4n + - 2n = 2n

    4 + 2n = 1 + 2n

    Add '-2n' to each side of the equation.

    4 + 2n + - 2n = 1 + 2n + - 2n

    Combine like terms: 2n + - 2n = 0

    4 + 0 = 1 + 2n + - 2n

    4 = 1 + 2n + - 2n

    Combine like terms: 2n + - 2n = 0

    4 = 1 + 0

    4 = 1

    Solving

    4 = 1

    This equation is invalid, the left and right sides are not equal, therefore there is no solution.
  2. 20 December, 17:16
    0
    I don't know if this is 100% right but i got no solution.

    Step-by-step explanation:

    2 (n + 2) = 4n + 1 - 2n

    I distributed the 2 evenly among the n and the 2

    2n + 2 = 4n + 1 - 2n

    Combine like terms

    2n + 2 = 2n + 1

    Subtract 1 from both sides

    2n + 1 = 2n

    This is how i got no solution, this equation cannot be equal.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “2 (n + 2) = 4n + 1 - 2n ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers