SOLUTION: Simplify (2n+5) - (3n+7) + (4n-9)

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Question 379775: Simplify (2n+5) - (3n+7) + (4n-9)
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi,

Simplifying

 (2n+5) - (3n+7) + (4n-9)

1*(2n+5) -1*(3n+7) + 1*(4n-9) Removing parenthesis

  2n + 5  -3n - 7  +  4n - 9  Combining like terms

  3n - 11