SOLUTION: How do I simplify this expression: 4p+9+(-7p)+2=?

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Question 719056: How do I simplify this expression: 4p+9+(-7p)+2=?
Answer by mathbird(71) About Me  (Show Source):
You can put this solution on YOUR website!
4p+9+(-7p)+2=?
4p-7p+9+2
-3p+11