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(3n-1)+(4-n)

less than a minute read Jun 16, 2024
(3n-1)+(4-n)

Simplifying the Expression (3n - 1) + (4 - n)

This article will guide you through the process of simplifying the algebraic expression (3n - 1) + (4 - n).

Understanding the Expression

The expression (3n - 1) + (4 - n) consists of:

  • Variables: 'n' represents an unknown value.
  • Coefficients: 3 and -1 are the coefficients of the variable 'n'.
  • Constants: -1 and 4 are constant values.

Simplifying the Expression

To simplify the expression, we need to combine like terms:

  1. Identify like terms: In this case, the like terms are 3n and -n.

  2. Combine like terms: Add the coefficients of the like terms: 3n - n = 2n

  3. Combine the constants: -1 + 4 = 3

  4. Write the simplified expression: The simplified expression is 2n + 3.

Conclusion

Therefore, the simplified form of the algebraic expression (3n - 1) + (4 - n) is 2n + 3.

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